3004755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 5456640

約数和(自身を除く): 2451885

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 811, 1235, 2433, 3705, 4055, 10543, 12165, 15409, 31629, 46227, 52715, 77045, 158145, 200317, 231135, 600951, 1001585, 3004755]

約数ペア:

[(1, 3004755), (3, 1001585), (5, 600951), (13, 231135), (15, 200317), (19, 158145), (39, 77045), (57, 52715), (65, 46227), (95, 31629), (195, 15409), (247, 12165), (285, 10543), (741, 4055), (811, 3705), (1235, 2433)]