90430041

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 131443776

約数和(自身を除く): 41013735

約数列:

[1, 3, 13, 39, 169, 173, 507, 519, 1031, 2249, 3093, 6747, 13403, 29237, 40209, 87711, 174239, 178363, 522717, 535089, 2318719, 6956157, 30143347, 90430041]

約数ペア:

[(1, 90430041), (3, 30143347), (13, 6956157), (39, 2318719), (169, 535089), (173, 522717), (507, 178363), (519, 174239), (1031, 87711), (2249, 40209), (3093, 29237), (6747, 13403)]