991633688311

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{29262953}}^1$

素因数の和:29263110

約数の個数: 16

約数和(自身を含む): 1168645330944

約数和(自身を除く): 177011642633

約数列:

[1, 7, 47, 103, 329, 721, 4841, 33887, 29262953, 204840671, 1375358791, 3014084159, 9627511537, 21098589113, 141661955473, 991633688311]

約数ペア:

[(1, 991633688311), (7, 141661955473), (47, 21098589113), (103, 9627511537), (329, 3014084159), (721, 1375358791), (4841, 204840671), (33887, 29262953)]