129485314127

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{17971}}^1$

素因数の和:18975

約数の個数: 32

約数和(自身を含む): 151689431040

約数和(自身を除く): 22204116913

約数列:

[1, 13, 19, 31, 247, 403, 589, 941, 7657, 12233, 17879, 17971, 29171, 232427, 233623, 341449, 379223, 554249, 557101, 4438837, 7205237, 7242313, 10584919, 16910711, 137603947, 219839243, 321303509, 524232041, 4176945617, 6815016533, 9960408779, 129485314127]

約数ペア:

[(1, 129485314127), (13, 9960408779), (19, 6815016533), (31, 4176945617), (247, 524232041), (403, 321303509), (589, 219839243), (941, 137603947), (7657, 16910711), (12233, 10584919), (17879, 7242313), (17971, 7205237), (29171, 4438837), (232427, 557101), (233623, 554249), (341449, 379223)]