17973129

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3200

約数の個数: 16

約数和(自身を含む): 25079040

約数和(自身を除く): 7105911

約数列:

[1, 3, 41, 47, 123, 141, 1927, 3109, 5781, 9327, 127469, 146123, 382407, 438369, 5991043, 17973129]

約数ペア:

[(1, 17973129), (3, 5991043), (41, 438369), (47, 382407), (123, 146123), (141, 127469), (1927, 9327), (3109, 5781)]