49288419

素因数分解:

$3^7\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 76410880

約数和(自身を除く): 27122461

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 727, 729, 837, 2181, 2187, 2511, 6543, 7533, 19629, 22537, 22599, 58887, 67611, 67797, 176661, 202833, 529983, 608499, 1589949, 1825497, 5476491, 16429473, 49288419]

約数ペア:

[(1, 49288419), (3, 16429473), (9, 5476491), (27, 1825497), (31, 1589949), (81, 608499), (93, 529983), (243, 202833), (279, 176661), (727, 67797), (729, 67611), (837, 58887), (2181, 22599), (2187, 22537), (2511, 19629), (6543, 7533)]