2976953379

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{139901}}^1$

素因数の和:140118

約数の個数: 16

約数和(自身を含む): 4089615264

約数和(自身を除く): 1112661885

約数列:

[1, 3, 41, 123, 173, 519, 7093, 21279, 139901, 419703, 5735941, 17207823, 24202873, 72608619, 992317793, 2976953379]

約数ペア:

[(1, 2976953379), (3, 992317793), (41, 72608619), (123, 24202873), (173, 17207823), (519, 5735941), (7093, 419703), (21279, 139901)]