23667741

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 36691200

約数和(自身を除く): 13023459

約数列:

[1, 3, 9, 27, 29, 87, 167, 181, 261, 501, 543, 783, 1503, 1629, 4509, 4843, 4887, 5249, 14529, 15747, 30227, 43587, 47241, 90681, 130761, 141723, 272043, 816129, 876583, 2629749, 7889247, 23667741]

約数ペア:

[(1, 23667741), (3, 7889247), (9, 2629749), (27, 876583), (29, 816129), (87, 272043), (167, 141723), (181, 130761), (261, 90681), (501, 47241), (543, 43587), (783, 30227), (1503, 15747), (1629, 14529), (4509, 5249), (4843, 4887)]