713407491

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{51439}}^1$

素因数の和:51535

約数の個数: 24

約数和(自身を含む): 1091351040

約数和(自身を除く): 377943549

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 4623, 13869, 51439, 154317, 462951, 1183097, 3446413, 3549291, 10339239, 10647873, 31017717, 79267499, 237802497, 713407491]

約数ペア:

[(1, 713407491), (3, 237802497), (9, 79267499), (23, 31017717), (67, 10647873), (69, 10339239), (201, 3549291), (207, 3446413), (603, 1183097), (1541, 462951), (4623, 154317), (13869, 51439)]