8297145

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3923}}^1$

素因数の和:3981

約数の個数: 24

約数和(自身を含む): 14691456

約数和(自身を除く): 6394311

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 3923, 11769, 19615, 35307, 58845, 176535, 184381, 553143, 921905, 1659429, 2765715, 8297145]

約数ペア:

[(1, 8297145), (3, 2765715), (5, 1659429), (9, 921905), (15, 553143), (45, 184381), (47, 176535), (141, 58845), (235, 35307), (423, 19615), (705, 11769), (2115, 3923)]