64414239

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 90064656

約数和(自身を除く): 25650417

約数列:

[1, 3, 41, 53, 123, 159, 241, 723, 1681, 2173, 5043, 6519, 9881, 12773, 29643, 38319, 89093, 267279, 405121, 523693, 1215363, 1571079, 21471413, 64414239]

約数ペア:

[(1, 64414239), (3, 21471413), (41, 1571079), (53, 1215363), (123, 523693), (159, 405121), (241, 267279), (723, 89093), (1681, 38319), (2173, 29643), (5043, 12773), (6519, 9881)]