18372105

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3613}}^1$

素因数の和:3737

約数の個数: 24

約数和(自身を含む): 32135688

約数和(自身を除く): 13763583

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 3613, 5085, 10839, 18065, 32517, 54195, 162585, 408269, 1224807, 2041345, 3674421, 6124035, 18372105]

約数ペア:

[(1, 18372105), (3, 6124035), (5, 3674421), (9, 2041345), (15, 1224807), (45, 408269), (113, 162585), (339, 54195), (565, 32517), (1017, 18065), (1695, 10839), (3613, 5085)]