4328979991

素因数分解:

$7^1\times {\mathrm{313}}^1\times {\mathrm{1091}}^1\times {\mathrm{1811}}^1$

素因数の和:3222

約数の個数: 16

約数和(自身を含む): 4970504448

約数和(自身を除く): 641524457

約数列:

[1, 7, 313, 1091, 1811, 2191, 7637, 12677, 341483, 566843, 1975801, 2390381, 3967901, 13830607, 618425713, 4328979991]

約数ペア:

[(1, 4328979991), (7, 618425713), (313, 13830607), (1091, 3967901), (1811, 2390381), (2191, 1975801), (7637, 566843), (12677, 341483)]