674920809

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{35059}}^1$

素因数の和:35122

約数の個数: 32

約数和(自身を含む): 1077043200

約数和(自身を除く): 402122391

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 2139, 6417, 19251, 35059, 105177, 315531, 806357, 946593, 1086829, 2419071, 3260487, 7257213, 9781461, 21771639, 24997067, 29344383, 74991201, 224973603, 674920809]

約数ペア:

[(1, 674920809), (3, 224973603), (9, 74991201), (23, 29344383), (27, 24997067), (31, 21771639), (69, 9781461), (93, 7257213), (207, 3260487), (279, 2419071), (621, 1086829), (713, 946593), (837, 806357), (2139, 315531), (6417, 105177), (19251, 35059)]