172893751569

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1\times {\mathrm{4159}}^1$

素因数の和:4675

約数の個数: 96

約数和(自身を含む): 313992806400

約数和(自身を除く): 141099054831

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 223, 231, 269, 669, 693, 807, 1561, 1883, 2007, 2421, 2453, 2959, 4159, 4683, 5649, 7359, 8877, 12477, 14049, 16947, 17171, 20713, 22077, 26631, 29113, 37431, 45749, 51513, 59987, 62139, 87339, 137247, 154539, 179961, 186417, 262017, 320243, 411741, 419909, 539883, 659857, 927457, 960729, 1118771, 1259727, 1979571, 2782371, 2882187, 3356313, 3779181, 4618999, 5938713, 6492199, 7831397, 8347113, 10068939, 10202027, 12306481, 13856997, 19476597, 23494191, 30606081, 36919443, 41570991, 58429791, 70482573, 71414189, 86145367, 91818243, 110758329, 214242567, 249485933, 258436101, 642727701, 748457799, 775308303, 1746401531, 2245373397, 2744345263, 5239204593, 8233035789, 15717613779, 19210416841, 24699107367, 57631250523, 172893751569]

約数ペア:

[(1, 172893751569), (3, 57631250523), (7, 24699107367), (9, 19210416841), (11, 15717613779), (21, 8233035789), (33, 5239204593), (63, 2744345263), (77, 2245373397), (99, 1746401531), (223, 775308303), (231, 748457799), (269, 642727701), (669, 258436101), (693, 249485933), (807, 214242567), (1561, 110758329), (1883, 91818243), (2007, 86145367), (2421, 71414189), (2453, 70482573), (2959, 58429791), (4159, 41570991), (4683, 36919443), (5649, 30606081), (7359, 23494191), (8877, 19476597), (12477, 13856997), (14049, 12306481), (16947, 10202027), (17171, 10068939), (20713, 8347113), (22077, 7831397), (26631, 6492199), (29113, 5938713), (37431, 4618999), (45749, 3779181), (51513, 3356313), (59987, 2882187), (62139, 2782371), (87339, 1979571), (137247, 1259727), (154539, 1118771), (179961, 960729), (186417, 927457), (262017, 659857), (320243, 539883), (411741, 419909)]