129355635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6949}}^1$

素因数の和:7047

約数の個数: 32

約数和(自身を含む): 222177600

約数和(自身を除く): 92821965

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 1095, 1241, 3723, 6205, 6949, 18615, 20847, 34745, 104235, 118133, 354399, 507277, 590665, 1521831, 1771995, 2536385, 7609155, 8623709, 25871127, 43118545, 129355635]

約数ペア:

[(1, 129355635), (3, 43118545), (5, 25871127), (15, 8623709), (17, 7609155), (51, 2536385), (73, 1771995), (85, 1521831), (219, 590665), (255, 507277), (365, 354399), (1095, 118133), (1241, 104235), (3723, 34745), (6205, 20847), (6949, 18615)]