67314849

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 109391616

約数和(自身を除く): 42076767

約数列:

[1, 3, 7, 17, 21, 51, 119, 157, 357, 471, 1099, 1201, 2669, 3297, 3603, 8007, 8407, 18683, 20417, 25221, 56049, 61251, 142919, 188557, 428757, 565671, 1319899, 3205469, 3959697, 9616407, 22438283, 67314849]

約数ペア:

[(1, 67314849), (3, 22438283), (7, 9616407), (17, 3959697), (21, 3205469), (51, 1319899), (119, 565671), (157, 428757), (357, 188557), (471, 142919), (1099, 61251), (1201, 56049), (2669, 25221), (3297, 20417), (3603, 18683), (8007, 8407)]