87353154

素因数分解:

$2^1\times 3^9\times 7^1\times {\mathrm{317}}^1$

素因数の和:353

約数の個数: 80

約数和(自身を含む): 225327168

約数和(自身を除く): 137974014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 317, 378, 486, 567, 634, 729, 951, 1134, 1458, 1701, 1902, 2187, 2219, 2853, 3402, 4374, 4438, 5103, 5706, 6561, 6657, 8559, 10206, 13122, 13314, 15309, 17118, 19683, 19971, 25677, 30618, 39366, 39942, 45927, 51354, 59913, 77031, 91854, 119826, 137781, 154062, 179739, 231093, 275562, 359478, 462186, 539217, 693279, 1078434, 1386558, 1617651, 2079837, 3235302, 4159674, 4852953, 6239511, 9705906, 12479022, 14558859, 29117718, 43676577, 87353154]

約数ペア:

[(1, 87353154), (2, 43676577), (3, 29117718), (6, 14558859), (7, 12479022), (9, 9705906), (14, 6239511), (18, 4852953), (21, 4159674), (27, 3235302), (42, 2079837), (54, 1617651), (63, 1386558), (81, 1078434), (126, 693279), (162, 539217), (189, 462186), (243, 359478), (317, 275562), (378, 231093), (486, 179739), (567, 154062), (634, 137781), (729, 119826), (951, 91854), (1134, 77031), (1458, 59913), (1701, 51354), (1902, 45927), (2187, 39942), (2219, 39366), (2853, 30618), (3402, 25677), (4374, 19971), (4438, 19683), (5103, 17118), (5706, 15309), (6561, 13314), (6657, 13122), (8559, 10206)]