38471031

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{5107}}^1$

素因数の和:5153

約数の個数: 24

約数和(自身を含む): 59497984

約数和(自身を除く): 21026953

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 5107, 7533, 15321, 45963, 137889, 158317, 413667, 474951, 1241001, 1424853, 4274559, 12823677, 38471031]

約数ペア:

[(1, 38471031), (3, 12823677), (9, 4274559), (27, 1424853), (31, 1241001), (81, 474951), (93, 413667), (243, 158317), (279, 137889), (837, 45963), (2511, 15321), (5107, 7533)]