1201473793

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 1471599360

約数和(自身を除く): 270125567

約数列:

[1, 13, 17, 23, 43, 221, 239, 299, 391, 529, 559, 731, 989, 3107, 4063, 5083, 5497, 6877, 8993, 9503, 10277, 12857, 16813, 22747, 52819, 71461, 93449, 116909, 126431, 133601, 174709, 218569, 236371, 295711, 386699, 1214837, 1643603, 2149327, 2271217, 3072823, 4018307, 5027087, 5436533, 27941251, 52237991, 70674929, 92421061, 1201473793]

約数ペア:

[(1, 1201473793), (13, 92421061), (17, 70674929), (23, 52237991), (43, 27941251), (221, 5436533), (239, 5027087), (299, 4018307), (391, 3072823), (529, 2271217), (559, 2149327), (731, 1643603), (989, 1214837), (3107, 386699), (4063, 295711), (5083, 236371), (5497, 218569), (6877, 174709), (8993, 133601), (9503, 126431), (10277, 116909), (12857, 93449), (16813, 71461), (22747, 52819)]