23561237

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 27734400

約数和(自身を除く): 4173163

約数列:

[1, 7, 59, 89, 413, 623, 641, 4487, 5251, 36757, 37819, 57049, 264733, 399343, 3365891, 23561237]

約数ペア:

[(1, 23561237), (7, 3365891), (59, 399343), (89, 264733), (413, 57049), (623, 37819), (641, 36757), (4487, 5251)]