63726621

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{10357}}^1$

素因数の和:10660

約数の個数: 16

約数和(自身を含む): 97448064

約数和(自身を除く): 33721443

約数列:

[1, 3, 7, 21, 293, 879, 2051, 6153, 10357, 31071, 72499, 217497, 3034601, 9103803, 21242207, 63726621]

約数ペア:

[(1, 63726621), (3, 21242207), (7, 9103803), (21, 3034601), (293, 217497), (879, 72499), (2051, 31071), (6153, 10357)]