196247259

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3089}}^1$

素因数の和:3292

約数の個数: 32

約数和(自身を含む): 314932800

約数和(自身を除く): 118685541

約数列:

[1, 3, 9, 13, 27, 39, 117, 181, 351, 543, 1629, 2353, 3089, 4887, 7059, 9267, 21177, 27801, 40157, 63531, 83403, 120471, 361413, 559109, 1084239, 1677327, 5031981, 7268417, 15095943, 21805251, 65415753, 196247259]

約数ペア:

[(1, 196247259), (3, 65415753), (9, 21805251), (13, 15095943), (27, 7268417), (39, 5031981), (117, 1677327), (181, 1084239), (351, 559109), (543, 361413), (1629, 120471), (2353, 83403), (3089, 63531), (4887, 40157), (7059, 27801), (9267, 21177)]