16301457

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 24992448

約数和(自身を除く): 8690991

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1291, 1403, 3873, 4209, 11619, 12627, 29693, 78751, 89079, 236253, 267237, 708759, 1811273, 5433819, 16301457]

約数ペア:

[(1, 16301457), (3, 5433819), (9, 1811273), (23, 708759), (61, 267237), (69, 236253), (183, 89079), (207, 78751), (549, 29693), (1291, 12627), (1403, 11619), (3873, 4209)]