201648129

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1\times {\mathrm{953}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 271180224

約数和(自身を除く): 69532095

約数列:

[1, 3, 251, 281, 753, 843, 953, 2859, 70531, 211593, 239203, 267793, 717609, 803379, 67216043, 201648129]

約数ペア:

[(1, 201648129), (3, 67216043), (251, 803379), (281, 717609), (753, 267793), (843, 239203), (953, 211593), (2859, 70531)]