9420525

素因数分解:

$3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 17046900

約数和(自身を除く): 7626375

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 149, 225, 281, 447, 745, 843, 1341, 1405, 2235, 2529, 3725, 4215, 6705, 7025, 11175, 12645, 21075, 33525, 41869, 63225, 125607, 209345, 376821, 628035, 1046725, 1884105, 3140175, 9420525]

約数ペア:

[(1, 9420525), (3, 3140175), (5, 1884105), (9, 1046725), (15, 628035), (25, 376821), (45, 209345), (75, 125607), (149, 63225), (225, 41869), (281, 33525), (447, 21075), (745, 12645), (843, 11175), (1341, 7025), (1405, 6705), (2235, 4215), (2529, 3725)]