7440147387

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{609199}}^1$

素因数の和:609287

約数の個数: 24

約数和(自身を含む): 11404224000

約数和(自身を除く): 3964076613

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 12213, 609199, 1827597, 5482791, 14011577, 35942741, 42034731, 107828223, 126104193, 323484669, 826683043, 2480049129, 7440147387]

約数ペア:

[(1, 7440147387), (3, 2480049129), (9, 826683043), (23, 323484669), (59, 126104193), (69, 107828223), (177, 42034731), (207, 35942741), (531, 14011577), (1357, 5482791), (4071, 1827597), (12213, 609199)]