13598347815

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{294241}}^1$

素因数の和:294344

約数の個数: 48

約数和(自身を含む): 25704981120

約数和(自身を除く): 12106633305

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 117, 195, 237, 395, 585, 711, 1027, 1185, 3081, 3555, 5135, 9243, 15405, 46215, 294241, 882723, 1471205, 2648169, 3825133, 4413615, 11475399, 13240845, 19125665, 23245039, 34426197, 57376995, 69735117, 116225195, 172130985, 209205351, 302185507, 348675585, 906556521, 1046026755, 1510927535, 2719669563, 4532782605, 13598347815]

約数ペア:

[(1, 13598347815), (3, 4532782605), (5, 2719669563), (9, 1510927535), (13, 1046026755), (15, 906556521), (39, 348675585), (45, 302185507), (65, 209205351), (79, 172130985), (117, 116225195), (195, 69735117), (237, 57376995), (395, 34426197), (585, 23245039), (711, 19125665), (1027, 13240845), (1185, 11475399), (3081, 4413615), (3555, 3825133), (5135, 2648169), (9243, 1471205), (15405, 882723), (46215, 294241)]