60821621

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 70761600

約数和(自身を除く): 9939979

約数列:

[1, 7, 89, 233, 419, 623, 1631, 2933, 20737, 37291, 97627, 145159, 261037, 683389, 8688803, 60821621]

約数ペア:

[(1, 60821621), (7, 8688803), (89, 683389), (233, 261037), (419, 145159), (623, 97627), (1631, 37291), (2933, 20737)]