28930461

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{33601}}^1$

素因数の和:33652

約数の個数: 16

約数和(自身を含む): 45161088

約数和(自身を除く): 16230627

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 33601, 100803, 235207, 705621, 1377641, 4132923, 9643487, 28930461]

約数ペア:

[(1, 28930461), (3, 9643487), (7, 4132923), (21, 1377641), (41, 705621), (123, 235207), (287, 100803), (861, 33601)]