471036741

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{2389}}^1$

素因数の和:2669

約数の個数: 32

約数和(自身を含む): 738796800

約数和(自身を除く): 267760059

約数列:

[1, 3, 7, 21, 41, 123, 229, 287, 687, 861, 1603, 2389, 4809, 7167, 9389, 16723, 28167, 50169, 65723, 97949, 197169, 293847, 547081, 685643, 1641243, 2056929, 3829567, 11488701, 22430321, 67290963, 157012247, 471036741]

約数ペア:

[(1, 471036741), (3, 157012247), (7, 67290963), (21, 22430321), (41, 11488701), (123, 3829567), (229, 2056929), (287, 1641243), (687, 685643), (861, 547081), (1603, 293847), (2389, 197169), (4809, 97949), (7167, 65723), (9389, 50169), (16723, 28167)]