1273670193

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{1307}}^1\times {\mathrm{2069}}^1$

素因数の和:3536

約数の個数: 16

約数和(自身を含む): 1711177920

約数和(自身を除く): 437507727

約数列:

[1, 3, 157, 471, 1307, 2069, 3921, 6207, 205199, 324833, 615597, 974499, 2704183, 8112549, 424556731, 1273670193]

約数ペア:

[(1, 1273670193), (3, 424556731), (157, 8112549), (471, 2704183), (1307, 974499), (2069, 615597), (3921, 324833), (6207, 205199)]