13529457

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 21340800

約数和(自身を除く): 7811343

約数列:

[1, 3, 9, 27, 29, 37, 87, 111, 261, 333, 467, 783, 999, 1073, 1401, 3219, 4203, 9657, 12609, 13543, 17279, 28971, 40629, 51837, 121887, 155511, 365661, 466533, 501091, 1503273, 4509819, 13529457]

約数ペア:

[(1, 13529457), (3, 4509819), (9, 1503273), (27, 501091), (29, 466533), (37, 365661), (87, 155511), (111, 121887), (261, 51837), (333, 40629), (467, 28971), (783, 17279), (999, 13543), (1073, 12609), (1401, 9657), (3219, 4203)]