201311778839

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{371389}}^1$

素因数の和:372062

約数の個数: 16

約数和(自身を含む): 216772915200

約数和(自身を除く): 15461136361

約数列:

[1, 19, 47, 607, 893, 11533, 28529, 371389, 542051, 7056391, 17455283, 225433123, 331650377, 4283229337, 10595356781, 201311778839]

約数ペア:

[(1, 201311778839), (19, 10595356781), (47, 4283229337), (607, 331650377), (893, 225433123), (11533, 17455283), (28529, 7056391), (371389, 542051)]