401367020173

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1\times {\mathrm{1103}}^1$

素因数の和:2014

約数の個数: 48

約数和(自身を含む): 477258034176

約数和(自身を除く): 75891014003

約数列:

[1, 7, 49, 83, 131, 581, 683, 917, 1103, 4067, 4781, 6419, 7721, 10873, 33467, 54047, 56689, 76111, 89473, 91549, 144493, 396823, 532777, 626311, 640843, 753349, 1011451, 2777761, 4384177, 4485901, 5273443, 7080157, 7426259, 11992919, 36914101, 51983813, 62527967, 83950433, 98688719, 363886691, 437695769, 587653031, 690821033, 3063870383, 4835747231, 8191163677, 57338145739, 401367020173]

約数ペア:

[(1, 401367020173), (7, 57338145739), (49, 8191163677), (83, 4835747231), (131, 3063870383), (581, 690821033), (683, 587653031), (917, 437695769), (1103, 363886691), (4067, 98688719), (4781, 83950433), (6419, 62527967), (7721, 51983813), (10873, 36914101), (33467, 11992919), (54047, 7426259), (56689, 7080157), (76111, 5273443), (89473, 4485901), (91549, 4384177), (144493, 2777761), (396823, 1011451), (532777, 753349), (626311, 640843)]