70555137

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 100154880

約数和(自身を除く): 29599743

約数列:

[1, 3, 41, 53, 79, 123, 137, 159, 237, 411, 2173, 3239, 4187, 5617, 6519, 7261, 9717, 10823, 12561, 16851, 21783, 32469, 171667, 297701, 443743, 515001, 573619, 893103, 1331229, 1720857, 23518379, 70555137]

約数ペア:

[(1, 70555137), (3, 23518379), (41, 1720857), (53, 1331229), (79, 893103), (123, 573619), (137, 515001), (159, 443743), (237, 297701), (411, 171667), (2173, 32469), (3239, 21783), (4187, 16851), (5617, 12561), (6519, 10823), (7261, 9717)]