414641661

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{420103}}^1$

素因数の和:420160

約数の個数: 16

約数和(自身を含む): 645279744

約数和(自身を除く): 230638083

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 420103, 1260309, 2940721, 8822163, 19744841, 59234523, 138213887, 414641661]

約数ペア:

[(1, 414641661), (3, 138213887), (7, 59234523), (21, 19744841), (47, 8822163), (141, 2940721), (329, 1260309), (987, 420103)]