6386021943

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1\times {\mathrm{2621}}^1$

素因数の和:3527

約数の個数: 32

約数和(自身を含む): 9810055680

約数和(自身を除く): 3424033737

約数列:

[1, 3, 7, 21, 157, 471, 739, 1099, 2217, 2621, 3297, 5173, 7863, 15519, 18347, 55041, 116023, 348069, 411497, 812161, 1234491, 1936919, 2436483, 2880479, 5810757, 8641437, 13558433, 40675299, 304096283, 912288849, 2128673981, 6386021943]

約数ペア:

[(1, 6386021943), (3, 2128673981), (7, 912288849), (21, 304096283), (157, 40675299), (471, 13558433), (739, 8641437), (1099, 5810757), (2217, 2880479), (2621, 2436483), (3297, 1936919), (5173, 1234491), (7863, 812161), (15519, 411497), (18347, 348069), (55041, 116023)]