6218955

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1223}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 10883808

約数和(自身を除く): 4664853

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1223, 1695, 3669, 5085, 6115, 11007, 18345, 55035, 138199, 414597, 690995, 1243791, 2072985, 6218955]

約数ペア:

[(1, 6218955), (3, 2072985), (5, 1243791), (9, 690995), (15, 414597), (45, 138199), (113, 55035), (339, 18345), (565, 11007), (1017, 6115), (1223, 5085), (1695, 3669)]