39988773

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5113}}^1$

素因数の和:5209

約数の個数: 24

約数和(自身を含む): 63822720

約数和(自身を除く): 23833947

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2607, 5113, 7821, 15339, 46017, 56243, 168729, 403927, 506187, 1211781, 3635343, 4443197, 13329591, 39988773]

約数ペア:

[(1, 39988773), (3, 13329591), (9, 4443197), (11, 3635343), (33, 1211781), (79, 506187), (99, 403927), (237, 168729), (711, 56243), (869, 46017), (2607, 15339), (5113, 7821)]