22214475

素因数分解:

$3^2\times 5^2\times {\mathrm{98731}}^1$

素因数の和:98747

約数の個数: 18

約数和(自身を含む): 39788996

約数和(自身を除く): 17574521

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 98731, 296193, 493655, 888579, 1480965, 2468275, 4442895, 7404825, 22214475]

約数ペア:

[(1, 22214475), (3, 7404825), (5, 4442895), (9, 2468275), (15, 1480965), (25, 888579), (45, 493655), (75, 296193), (225, 98731)]