7857146451

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34013621}}^1$

素因数の和:34013642

約数の個数: 16

約数和(自身を含む): 13061230848

約数和(自身を除く): 5204084397

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 34013621, 102040863, 238095347, 374149831, 714286041, 1122449493, 2619048817, 7857146451]

約数ペア:

[(1, 7857146451), (3, 2619048817), (7, 1122449493), (11, 714286041), (21, 374149831), (33, 238095347), (77, 102040863), (231, 34013621)]