23291009

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 27554688

約数和(自身を除く): 4263679

約数列:

[1, 7, 53, 67, 371, 469, 937, 3551, 6559, 24857, 49661, 62779, 347627, 439453, 3327287, 23291009]

約数ペア:

[(1, 23291009), (7, 3327287), (53, 439453), (67, 347627), (371, 62779), (469, 49661), (937, 24857), (3551, 6559)]