74612223

素因数分解:

$3^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{1129}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 123396000

約数和(自身を除く): 48783777

約数列:

[1, 3, 7, 9, 21, 63, 1049, 1129, 3147, 3387, 7343, 7903, 9441, 10161, 22029, 23709, 66087, 71127, 1184321, 3552963, 8290247, 10658889, 24870741, 74612223]

約数ペア:

[(1, 74612223), (3, 24870741), (7, 10658889), (9, 8290247), (21, 3552963), (63, 1184321), (1049, 71127), (1129, 66087), (3147, 23709), (3387, 22029), (7343, 10161), (7903, 9441)]