858708054

素因数分解:

$2^1\times 3^7\times {\mathrm{137}}^1\times {\mathrm{1433}}^1$

素因数の和:1593

約数の個数: 64

約数和(自身を含む): 1947257280

約数和(自身を除く): 1088549226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 243, 274, 411, 486, 729, 822, 1233, 1433, 1458, 2187, 2466, 2866, 3699, 4299, 4374, 7398, 8598, 11097, 12897, 22194, 25794, 33291, 38691, 66582, 77382, 99873, 116073, 196321, 199746, 232146, 299619, 348219, 392642, 588963, 599238, 696438, 1044657, 1177926, 1766889, 2089314, 3133971, 3533778, 5300667, 6267942, 10601334, 15902001, 31804002, 47706003, 95412006, 143118009, 286236018, 429354027, 858708054]

約数ペア:

[(1, 858708054), (2, 429354027), (3, 286236018), (6, 143118009), (9, 95412006), (18, 47706003), (27, 31804002), (54, 15902001), (81, 10601334), (137, 6267942), (162, 5300667), (243, 3533778), (274, 3133971), (411, 2089314), (486, 1766889), (729, 1177926), (822, 1044657), (1233, 696438), (1433, 599238), (1458, 588963), (2187, 392642), (2466, 348219), (2866, 299619), (3699, 232146), (4299, 199746), (4374, 196321), (7398, 116073), (8598, 99873), (11097, 77382), (12897, 66582), (22194, 38691), (25794, 33291)]