290832601

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 310622400

約数和(自身を除く): 19789799

約数列:

[1, 19, 109, 317, 443, 2071, 6023, 8417, 34553, 48287, 140431, 656507, 917453, 2668189, 15306979, 290832601]

約数ペア:

[(1, 290832601), (19, 15306979), (109, 2668189), (317, 917453), (443, 656507), (2071, 140431), (6023, 48287), (8417, 34553)]