432020157

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{461}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 624032640

約数和(自身を除く): 192012483

約数列:

[1, 3, 19, 41, 57, 123, 401, 461, 779, 1203, 1383, 2337, 7619, 8759, 16441, 18901, 22857, 26277, 49323, 56703, 184861, 312379, 359119, 554583, 937137, 1077357, 3512359, 7579301, 10537077, 22737903, 144006719, 432020157]

約数ペア:

[(1, 432020157), (3, 144006719), (19, 22737903), (41, 10537077), (57, 7579301), (123, 3512359), (401, 1077357), (461, 937137), (779, 554583), (1203, 359119), (1383, 312379), (2337, 184861), (7619, 56703), (8759, 49323), (16441, 26277), (18901, 22857)]