195632865

素因数分解:

$3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{6577}}^1$

素因数の和:7249

約数の個数: 24

約数和(自身を含む): 339661608

約数和(自身を除く): 144028743

約数列:

[1, 3, 5, 9, 15, 45, 661, 1983, 3305, 5949, 6577, 9915, 19731, 29745, 32885, 59193, 98655, 295965, 4347397, 13042191, 21736985, 39126573, 65210955, 195632865]

約数ペア:

[(1, 195632865), (3, 65210955), (5, 39126573), (9, 21736985), (15, 13042191), (45, 4347397), (661, 295965), (1983, 98655), (3305, 59193), (5949, 32885), (6577, 29745), (9915, 19731)]