422405473

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{102451}}^1$

素因数の和:102508

約数の個数: 16

約数和(自身を含む): 524554240

約数和(自身を除く): 102148767

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 102451, 717157, 1946569, 3175981, 13625983, 22231867, 60343639, 422405473]

約数ペア:

[(1, 422405473), (7, 60343639), (19, 22231867), (31, 13625983), (133, 3175981), (217, 1946569), (589, 717157), (4123, 102451)]