1064536991

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 1366557696

約数和(自身を除く): 302020705

約数列:

[1, 7, 17, 23, 119, 137, 161, 167, 289, 391, 959, 1169, 2023, 2329, 2737, 2839, 3151, 3841, 6647, 16303, 19873, 22057, 22879, 26887, 39593, 46529, 48263, 53567, 65297, 160153, 277151, 337841, 374969, 388943, 457079, 526217, 910639, 1110049, 2722601, 3683519, 6374473, 6612031, 7770343, 8945689, 46284217, 62619823, 152076713, 1064536991]

約数ペア:

[(1, 1064536991), (7, 152076713), (17, 62619823), (23, 46284217), (119, 8945689), (137, 7770343), (161, 6612031), (167, 6374473), (289, 3683519), (391, 2722601), (959, 1110049), (1169, 910639), (2023, 526217), (2329, 457079), (2737, 388943), (2839, 374969), (3151, 337841), (3841, 277151), (6647, 160153), (16303, 65297), (19873, 53567), (22057, 48263), (22879, 46529), (26887, 39593)]