1230622569

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{428639}}^1$

素因数の和:428685

約数の個数: 24

約数和(自身を含む): 2006035200

約数和(自身を除く): 775412631

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 428639, 1285917, 3857751, 4715029, 12430531, 14145087, 37291593, 42435261, 111874779, 136735841, 410207523, 1230622569]

約数ペア:

[(1, 1230622569), (3, 410207523), (9, 136735841), (11, 111874779), (29, 42435261), (33, 37291593), (87, 14145087), (99, 12430531), (261, 4715029), (319, 3857751), (957, 1285917), (2871, 428639)]