12426753

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2843}}^1$

素因数の和:2924

約数の個数: 16

約数和(自身を含む): 17473536

約数和(自身を除く): 5046783

約数列:

[1, 3, 31, 47, 93, 141, 1457, 2843, 4371, 8529, 88133, 133621, 264399, 400863, 4142251, 12426753]

約数ペア:

[(1, 12426753), (3, 4142251), (31, 400863), (47, 264399), (93, 133621), (141, 88133), (1457, 8529), (2843, 4371)]