40955001

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{4091}}^1$

素因数の和:4212

約数の個数: 16

約数和(自身を含む): 56567808

約数和(自身を除く): 15612807

約数列:

[1, 3, 47, 71, 141, 213, 3337, 4091, 10011, 12273, 192277, 290461, 576831, 871383, 13651667, 40955001]

約数ペア:

[(1, 40955001), (3, 13651667), (47, 871383), (71, 576831), (141, 290461), (213, 192277), (3337, 12273), (4091, 10011)]