47025171

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2957}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 75724800

約数和(自身を除く): 28699629

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1767, 2957, 5301, 8871, 15903, 26613, 56183, 79839, 91667, 168549, 275001, 505647, 825003, 1516941, 1741673, 2475009, 5225019, 15675057, 47025171]

約数ペア:

[(1, 47025171), (3, 15675057), (9, 5225019), (19, 2475009), (27, 1741673), (31, 1516941), (57, 825003), (93, 505647), (171, 275001), (279, 168549), (513, 91667), (589, 79839), (837, 56183), (1767, 26613), (2957, 15903), (5301, 8871)]