488909953

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{100207}}^1$

素因数の和:100272

約数の個数: 16

約数和(自身を含む): 606057984

約数和(自身を除く): 117148031

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 100207, 701449, 1703519, 4108487, 11924633, 28759409, 69844279, 488909953]

約数ペア:

[(1, 488909953), (7, 69844279), (17, 28759409), (41, 11924633), (119, 4108487), (287, 1703519), (697, 701449), (4879, 100207)]