381879453

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 543916800

約数和(自身を除く): 162037347

約数列:

[1, 3, 29, 41, 87, 123, 151, 453, 709, 1189, 2127, 3567, 4379, 6191, 13137, 18573, 20561, 29069, 61683, 87207, 107059, 179539, 321177, 538617, 843001, 2529003, 3104711, 4389419, 9314133, 13168257, 127293151, 381879453]

約数ペア:

[(1, 381879453), (3, 127293151), (29, 13168257), (41, 9314133), (87, 4389419), (123, 3104711), (151, 2529003), (453, 843001), (709, 538617), (1189, 321177), (2127, 179539), (3567, 107059), (4379, 87207), (6191, 61683), (13137, 29069), (18573, 20561)]