124619721

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{9781}}^1$

素因数の和:9952

約数の個数: 16

約数和(自身を含む): 172789248

約数和(自身を除く): 48169527

約数列:

[1, 3, 31, 93, 137, 411, 4247, 9781, 12741, 29343, 303211, 909633, 1339997, 4019991, 41539907, 124619721]

約数ペア:

[(1, 124619721), (3, 41539907), (31, 4019991), (93, 1339997), (137, 909633), (411, 303211), (4247, 29343), (9781, 12741)]