2684996955207

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{636104467}}^1$

素因数の和:636104547

約数の個数: 24

約数和(自身を含む): 4498530797696

約数和(自身を除く): 1813533842489

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 636104467, 1908313401, 4452731269, 5724940203, 13358193807, 40074581421, 42618999289, 127856997867, 298332995023, 383570993601, 894998985069, 2684996955207]

約数ペア:

[(1, 2684996955207), (3, 894998985069), (7, 383570993601), (9, 298332995023), (21, 127856997867), (63, 42618999289), (67, 40074581421), (201, 13358193807), (469, 5724940203), (603, 4452731269), (1407, 1908313401), (4221, 636104467)]