69793647

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 117502080

約数和(自身を除く): 47708433

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 227, 231, 363, 681, 847, 1331, 1589, 2497, 2541, 3993, 4767, 7491, 9317, 14641, 17479, 27467, 27951, 43923, 52437, 82401, 102487, 192269, 302137, 307461, 576807, 906411, 2114959, 3323507, 6344877, 9970521, 23264549, 69793647]

約数ペア:

[(1, 69793647), (3, 23264549), (7, 9970521), (11, 6344877), (21, 3323507), (33, 2114959), (77, 906411), (121, 576807), (227, 307461), (231, 302137), (363, 192269), (681, 102487), (847, 82401), (1331, 52437), (1589, 43923), (2497, 27951), (2541, 27467), (3993, 17479), (4767, 14641), (7491, 9317)]