72422497

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 84395520

約数和(自身を除く): 11973023

約数列:

[1, 7, 73, 239, 511, 593, 1673, 4151, 17447, 43289, 122129, 141727, 303023, 992089, 10346071, 72422497]

約数ペア:

[(1, 72422497), (7, 10346071), (73, 992089), (239, 303023), (511, 141727), (593, 122129), (1673, 43289), (4151, 17447)]