85322745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111533}}^1$

素因数の和:111561

約数の個数: 24

約数和(自身を含む): 156593736

約数和(自身を除く): 71270991

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 111533, 334599, 557665, 1003797, 1672995, 1896061, 5018985, 5688183, 9480305, 17064549, 28440915, 85322745]

約数ペア:

[(1, 85322745), (3, 28440915), (5, 17064549), (9, 9480305), (15, 5688183), (17, 5018985), (45, 1896061), (51, 1672995), (85, 1003797), (153, 557665), (255, 334599), (765, 111533)]