248325633

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{599}}^1\times {\mathrm{631}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 364790400

約数和(自身を除く): 116464767

約数列:

[1, 3, 9, 73, 219, 599, 631, 657, 1797, 1893, 5391, 5679, 43727, 46063, 131181, 138189, 377969, 393543, 414567, 1133907, 3401721, 27591737, 82775211, 248325633]

約数ペア:

[(1, 248325633), (3, 82775211), (9, 27591737), (73, 3401721), (219, 1133907), (599, 414567), (631, 393543), (657, 377969), (1797, 138189), (1893, 131181), (5391, 46063), (5679, 43727)]