4281529

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 5126656

約数和(自身を除く): 845127

約数列:

[1, 7, 37, 61, 259, 271, 427, 1897, 2257, 10027, 15799, 16531, 70189, 115717, 611647, 4281529]

約数ペア:

[(1, 4281529), (7, 611647), (37, 115717), (61, 70189), (259, 16531), (271, 15799), (427, 10027), (1897, 2257)]