3885075

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:604

約数の個数: 36

約数和(自身を含む): 7195968

約数和(自身を除く): 3310893

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 557, 775, 1395, 1671, 2325, 2785, 5013, 6975, 8355, 13925, 17267, 25065, 41775, 51801, 86335, 125325, 155403, 259005, 431675, 777015, 1295025, 3885075]

約数ペア:

[(1, 3885075), (3, 1295025), (5, 777015), (9, 431675), (15, 259005), (25, 155403), (31, 125325), (45, 86335), (75, 51801), (93, 41775), (155, 25065), (225, 17267), (279, 13925), (465, 8355), (557, 6975), (775, 5013), (1395, 2785), (1671, 2325)]