75064227

素因数分解:

$3^1\times 7^2\times {\mathrm{563}}^1\times {\mathrm{907}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 116761536

約数和(自身を除く): 41697309

約数列:

[1, 3, 7, 21, 49, 147, 563, 907, 1689, 2721, 3941, 6349, 11823, 19047, 27587, 44443, 82761, 133329, 510641, 1531923, 3574487, 10723461, 25021409, 75064227]

約数ペア:

[(1, 75064227), (3, 25021409), (7, 10723461), (21, 3574487), (49, 1531923), (147, 510641), (563, 133329), (907, 82761), (1689, 44443), (2721, 27587), (3941, 19047), (6349, 11823)]