15154443

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 23387520

約数和(自身を除く): 8233077

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 1873, 2697, 5619, 8091, 16857, 54317, 58063, 162951, 174189, 488853, 522567, 1683827, 5051481, 15154443]

約数ペア:

[(1, 15154443), (3, 5051481), (9, 1683827), (29, 522567), (31, 488853), (87, 174189), (93, 162951), (261, 58063), (279, 54317), (899, 16857), (1873, 8091), (2697, 5619)]