3079875

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 5271552

約数和(自身を除く): 2191677

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 191, 215, 375, 573, 645, 955, 1075, 2865, 3225, 4775, 5375, 8213, 14325, 16125, 23875, 24639, 41065, 71625, 123195, 205325, 615975, 1026625, 3079875]

約数ペア:

[(1, 3079875), (3, 1026625), (5, 615975), (15, 205325), (25, 123195), (43, 71625), (75, 41065), (125, 24639), (129, 23875), (191, 16125), (215, 14325), (375, 8213), (573, 5375), (645, 4775), (955, 3225), (1075, 2865)]