1899680065927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{202072127}}^1$

素因数の和:202072230

約数の個数: 16

約数和(自身を含む): 2327870914560

約数和(自身を除く): 428190848633

約数列:

[1, 7, 17, 79, 119, 553, 1343, 9401, 202072127, 1414504889, 3435226159, 15963698033, 24046583113, 111745886231, 271382866561, 1899680065927]

約数ペア:

[(1, 1899680065927), (7, 271382866561), (17, 111745886231), (79, 24046583113), (119, 15963698033), (553, 3435226159), (1343, 1414504889), (9401, 202072127)]