970278003

素因数分解:

$3^2\times {\mathrm{113}}^2\times {\mathrm{8443}}^1$

素因数の和:8675

約数の個数: 18

約数和(自身を含む): 1414192676

約数和(自身を除く): 443914673

約数列:

[1, 3, 9, 113, 339, 1017, 8443, 12769, 25329, 38307, 75987, 114921, 954059, 2862177, 8586531, 107808667, 323426001, 970278003]

約数ペア:

[(1, 970278003), (3, 323426001), (9, 107808667), (113, 8586531), (339, 2862177), (1017, 954059), (8443, 114921), (12769, 75987), (25329, 38307)]