171390312

素因数分解:

$2^3\times 3^2\times {\mathrm{2380421}}^1$

素因数の和:2380433

約数の個数: 24

約数和(自身を含む): 464182290

約数和(自身を除く): 292791978

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2380421, 4760842, 7141263, 9521684, 14282526, 19043368, 21423789, 28565052, 42847578, 57130104, 85695156, 171390312]

約数ペア:

[(1, 171390312), (2, 85695156), (3, 57130104), (4, 42847578), (6, 28565052), (8, 21423789), (9, 19043368), (12, 14282526), (18, 9521684), (24, 7141263), (36, 4760842), (72, 2380421)]