4992127

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 6031872

約数和(自身を除く): 1039745

約数列:

[1, 7, 23, 101, 161, 307, 707, 2149, 2323, 7061, 16261, 31007, 49427, 217049, 713161, 4992127]

約数ペア:

[(1, 4992127), (7, 713161), (23, 217049), (101, 49427), (161, 31007), (307, 16261), (707, 7061), (2149, 2323)]