63040815

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 118886400

約数和(自身を除く): 55845585

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 79, 115, 135, 207, 237, 257, 345, 395, 621, 711, 771, 1035, 1185, 1285, 1817, 2133, 2313, 3105, 3555, 3855, 5451, 5911, 6939, 9085, 10665, 11565, 16353, 17733, 20303, 27255, 29555, 34695, 49059, 53199, 60909, 81765, 88665, 101515, 159597, 182727, 245295, 265995, 304545, 466969, 548181, 797985, 913635, 1400907, 2334845, 2740905, 4202721, 7004535, 12608163, 21013605, 63040815]

約数ペア:

[(1, 63040815), (3, 21013605), (5, 12608163), (9, 7004535), (15, 4202721), (23, 2740905), (27, 2334845), (45, 1400907), (69, 913635), (79, 797985), (115, 548181), (135, 466969), (207, 304545), (237, 265995), (257, 245295), (345, 182727), (395, 159597), (621, 101515), (711, 88665), (771, 81765), (1035, 60909), (1185, 53199), (1285, 49059), (1817, 34695), (2133, 29555), (2313, 27255), (3105, 20303), (3555, 17733), (3855, 16353), (5451, 11565), (5911, 10665), (6939, 9085)]