4120425

素因数分解:

$3^2\times 5^2\times {\mathrm{18313}}^1$

素因数の和:18329

約数の個数: 18

約数和(自身を含む): 7380542

約数和(自身を除く): 3260117

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 18313, 54939, 91565, 164817, 274695, 457825, 824085, 1373475, 4120425]

約数ペア:

[(1, 4120425), (3, 1373475), (5, 824085), (9, 457825), (15, 274695), (25, 164817), (45, 91565), (75, 54939), (225, 18313)]