420898461

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{8147}}^1$

素因数の和:9180

約数の個数: 16

約数和(自身を含む): 594869184

約数和(自身を除く): 173970723

約数列:

[1, 3, 17, 51, 1013, 3039, 8147, 17221, 24441, 51663, 138499, 415497, 8252911, 24758733, 140299487, 420898461]

約数ペア:

[(1, 420898461), (3, 140299487), (17, 24758733), (51, 8252911), (1013, 415497), (3039, 138499), (8147, 51663), (17221, 24441)]