1269794617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 1693343232

約数和(自身を除く): 423548615

約数列:

[1, 7, 13, 17, 53, 91, 119, 221, 289, 371, 689, 901, 911, 1547, 2023, 3757, 4823, 6307, 6377, 11713, 11843, 15317, 15487, 26299, 48283, 81991, 82901, 107219, 108409, 199121, 201331, 263279, 337981, 627679, 820811, 1393847, 1409317, 1842953, 3422627, 4393753, 5745677, 10670543, 13953787, 23958389, 74693801, 97676509, 181399231, 1269794617]

約数ペア:

[(1, 1269794617), (7, 181399231), (13, 97676509), (17, 74693801), (53, 23958389), (91, 13953787), (119, 10670543), (221, 5745677), (289, 4393753), (371, 3422627), (689, 1842953), (901, 1409317), (911, 1393847), (1547, 820811), (2023, 627679), (3757, 337981), (4823, 263279), (6307, 201331), (6377, 199121), (11713, 108409), (11843, 107219), (15317, 82901), (15487, 81991), (26299, 48283)]