63639759

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10243}}^1$

素因数の和:10374

約数の個数: 16

約数和(自身を含む): 90147200

約数和(自身を除く): 26507441

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 10243, 30729, 194617, 583851, 1116487, 3349461, 21213253, 63639759]

約数ペア:

[(1, 63639759), (3, 21213253), (19, 3349461), (57, 1116487), (109, 583851), (327, 194617), (2071, 30729), (6213, 10243)]