1008099261

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{557}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 1624896000

約数和(自身を除く): 616796739

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 499, 557, 1209, 1497, 1671, 3627, 4491, 5013, 6487, 7241, 15469, 17267, 19461, 21723, 46407, 51801, 58383, 65169, 139221, 155403, 201097, 224471, 277943, 603291, 673413, 833829, 1809873, 2020239, 2501487, 3613259, 8616233, 10839777, 25848699, 32519331, 77546097, 112011029, 336033087, 1008099261]

約数ペア:

[(1, 1008099261), (3, 336033087), (9, 112011029), (13, 77546097), (31, 32519331), (39, 25848699), (93, 10839777), (117, 8616233), (279, 3613259), (403, 2501487), (499, 2020239), (557, 1809873), (1209, 833829), (1497, 673413), (1671, 603291), (3627, 277943), (4491, 224471), (5013, 201097), (6487, 155403), (7241, 139221), (15469, 65169), (17267, 58383), (19461, 51801), (21723, 46407)]