6425923

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 7588800

約数和(自身を除く): 1162877

約数列:

[1, 7, 61, 101, 149, 427, 707, 1043, 6161, 9089, 15049, 43127, 63623, 105343, 917989, 6425923]

約数ペア:

[(1, 6425923), (7, 917989), (61, 105343), (101, 63623), (149, 43127), (427, 15049), (707, 9089), (1043, 6161)]