4650855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 8252928

約数和(自身を除く): 3602073

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 397, 781, 1065, 1191, 1985, 2343, 3905, 4367, 5955, 11715, 13101, 21835, 28187, 65505, 84561, 140935, 310057, 422805, 930171, 1550285, 4650855]

約数ペア:

[(1, 4650855), (3, 1550285), (5, 930171), (11, 422805), (15, 310057), (33, 140935), (55, 84561), (71, 65505), (165, 28187), (213, 21835), (355, 13101), (397, 11715), (781, 5955), (1065, 4367), (1191, 3905), (1985, 2343)]