15672820761

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{64063}}^1$

素因数の和:64143

約数の個数: 64

約数和(自身を含む): 27122135040

約数和(自身を除く): 11449314279

約数列:

[1, 3, 9, 13, 17, 27, 39, 41, 51, 117, 123, 153, 221, 351, 369, 459, 533, 663, 697, 1107, 1599, 1989, 2091, 4797, 5967, 6273, 9061, 14391, 18819, 27183, 64063, 81549, 192189, 244647, 576567, 832819, 1089071, 1729701, 2498457, 2626583, 3267213, 7495371, 7879749, 9801639, 14157923, 22486113, 23639247, 29404917, 34145579, 42473769, 44651911, 70917741, 102436737, 127421307, 133955733, 307310211, 382263921, 401867199, 580474843, 921930633, 1205601597, 1741424529, 5224273587, 15672820761]

約数ペア:

[(1, 15672820761), (3, 5224273587), (9, 1741424529), (13, 1205601597), (17, 921930633), (27, 580474843), (39, 401867199), (41, 382263921), (51, 307310211), (117, 133955733), (123, 127421307), (153, 102436737), (221, 70917741), (351, 44651911), (369, 42473769), (459, 34145579), (533, 29404917), (663, 23639247), (697, 22486113), (1107, 14157923), (1599, 9801639), (1989, 7879749), (2091, 7495371), (4797, 3267213), (5967, 2626583), (6273, 2498457), (9061, 1729701), (14391, 1089071), (18819, 832819), (27183, 576567), (64063, 244647), (81549, 192189)]