26666685

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3727}}^1$

素因数の和:3794

約数の個数: 32

約数和(自身を含む): 48314880

約数和(自身を除く): 21648195

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 3727, 7155, 11181, 18635, 33543, 55905, 100629, 167715, 197531, 503145, 592593, 987655, 1777779, 2962965, 5333337, 8888895, 26666685]

約数ペア:

[(1, 26666685), (3, 8888895), (5, 5333337), (9, 2962965), (15, 1777779), (27, 987655), (45, 592593), (53, 503145), (135, 197531), (159, 167715), (265, 100629), (477, 55905), (795, 33543), (1431, 18635), (2385, 11181), (3727, 7155)]