13166631

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{3067}}^1$

素因数の和:3132

約数の個数: 20

約数和(自身を含む): 20046312

約数和(自身を除く): 6879681

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 3067, 4293, 9201, 27603, 82809, 162551, 248427, 487653, 1462959, 4388877, 13166631]

約数ペア:

[(1, 13166631), (3, 4388877), (9, 1462959), (27, 487653), (53, 248427), (81, 162551), (159, 82809), (477, 27603), (1431, 9201), (3067, 4293)]