133715901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{213263}}^1$

素因数の和:213296

約数の個数: 16

約数和(自身を含む): 204733440

約数和(自身を除く): 71017539

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 213263, 639789, 2345893, 4051997, 7037679, 12155991, 44571967, 133715901]

約数ペア:

[(1, 133715901), (3, 44571967), (11, 12155991), (19, 7037679), (33, 4051997), (57, 2345893), (209, 639789), (627, 213263)]