7884022251

素因数分解:

$3^1\times 7^1\times {\mathrm{4639}}^1\times {\mathrm{80929}}^1$

素因数の和:85578

約数の個数: 16

約数和(自身を含む): 12016486400

約数和(自身を除く): 4132464149

約数列:

[1, 3, 7, 21, 4639, 13917, 32473, 80929, 97419, 242787, 566503, 1699509, 375429631, 1126288893, 2628007417, 7884022251]

約数ペア:

[(1, 7884022251), (3, 2628007417), (7, 1126288893), (21, 375429631), (4639, 1699509), (13917, 566503), (32473, 242787), (80929, 97419)]