11777481

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 18686304

約数和(自身を除く): 6908823

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 2851, 4131, 8553, 25659, 48467, 76977, 145401, 230931, 436203, 692793, 1308609, 3925827, 11777481]

約数ペア:

[(1, 11777481), (3, 3925827), (9, 1308609), (17, 692793), (27, 436203), (51, 230931), (81, 145401), (153, 76977), (243, 48467), (459, 25659), (1377, 8553), (2851, 4131)]