314900481

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{1447}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 493385728

約数和(自身を除く): 178485247

約数列:

[1, 3, 7, 21, 43, 129, 241, 301, 723, 903, 1447, 1687, 4341, 5061, 10129, 10363, 30387, 31089, 62221, 72541, 186663, 217623, 348727, 435547, 1046181, 1306641, 2441089, 7323267, 14995261, 44985783, 104966827, 314900481]

約数ペア:

[(1, 314900481), (3, 104966827), (7, 44985783), (21, 14995261), (43, 7323267), (129, 2441089), (241, 1306641), (301, 1046181), (723, 435547), (903, 348727), (1447, 217623), (1687, 186663), (4341, 72541), (5061, 62221), (10129, 31089), (10363, 30387)]