47944323

素因数分解:

$3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1987}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 79392768

約数和(自身を除く): 31448445

約数列:

[1, 3, 7, 9, 21, 63, 383, 1149, 1987, 2681, 3447, 5961, 8043, 13909, 17883, 24129, 41727, 125181, 761021, 2283063, 5327147, 6849189, 15981441, 47944323]

約数ペア:

[(1, 47944323), (3, 15981441), (7, 6849189), (9, 5327147), (21, 2283063), (63, 761021), (383, 125181), (1149, 41727), (1987, 24129), (2681, 17883), (3447, 13909), (5961, 8043)]