48174921

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 71618976

約数和(自身を除く): 23444055

約数列:

[1, 3, 9, 43, 129, 281, 387, 443, 843, 1329, 2529, 3987, 12083, 19049, 36249, 57147, 108747, 124483, 171441, 373449, 1120347, 5352769, 16058307, 48174921]

約数ペア:

[(1, 48174921), (3, 16058307), (9, 5352769), (43, 1120347), (129, 373449), (281, 171441), (387, 124483), (443, 108747), (843, 57147), (1329, 36249), (2529, 19049), (3987, 12083)]