11916135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 27256320

約数和(自身を除く): 15340185

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 33, 35, 45, 55, 57, 63, 77, 95, 99, 105, 133, 165, 171, 181, 209, 231, 285, 315, 385, 399, 495, 543, 627, 665, 693, 855, 905, 1045, 1155, 1197, 1267, 1463, 1629, 1881, 1991, 1995, 2715, 3135, 3439, 3465, 3801, 4389, 5973, 5985, 6335, 7315, 8145, 9405, 9955, 10317, 11403, 13167, 13937, 17195, 17919, 19005, 21945, 24073, 29865, 30951, 37829, 41811, 51585, 57015, 65835, 69685, 72219, 89595, 113487, 120365, 125433, 154755, 189145, 209055, 216657, 264803, 340461, 361095, 567435, 627165, 794409, 1083285, 1324015, 1702305, 2383227, 3972045, 11916135]

約数ペア:

[(1, 11916135), (3, 3972045), (5, 2383227), (7, 1702305), (9, 1324015), (11, 1083285), (15, 794409), (19, 627165), (21, 567435), (33, 361095), (35, 340461), (45, 264803), (55, 216657), (57, 209055), (63, 189145), (77, 154755), (95, 125433), (99, 120365), (105, 113487), (133, 89595), (165, 72219), (171, 69685), (181, 65835), (209, 57015), (231, 51585), (285, 41811), (315, 37829), (385, 30951), (399, 29865), (495, 24073), (543, 21945), (627, 19005), (665, 17919), (693, 17195), (855, 13937), (905, 13167), (1045, 11403), (1155, 10317), (1197, 9955), (1267, 9405), (1463, 8145), (1629, 7315), (1881, 6335), (1991, 5985), (1995, 5973), (2715, 4389), (3135, 3801), (3439, 3465)]