45313281

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1543}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 70814016

約数和(自身を除く): 25500735

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 1543, 2259, 3263, 4629, 9789, 13887, 20059, 29367, 60177, 180531, 387293, 1161879, 3485637, 5034809, 15104427, 45313281]

約数ペア:

[(1, 45313281), (3, 15104427), (9, 5034809), (13, 3485637), (39, 1161879), (117, 387293), (251, 180531), (753, 60177), (1543, 29367), (2259, 20059), (3263, 13887), (4629, 9789)]