48391263

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{2053}}^1$

素因数の和:2165

約数の個数: 24

約数和(自身を含む): 73270288

約数和(自身を除く): 24879025

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 873, 2053, 2619, 6159, 7857, 18477, 23571, 55431, 166293, 199141, 498879, 597423, 1792269, 5376807, 16130421, 48391263]

約数ペア:

[(1, 48391263), (3, 16130421), (9, 5376807), (27, 1792269), (81, 597423), (97, 498879), (243, 199141), (291, 166293), (873, 55431), (2053, 23571), (2619, 18477), (6159, 7857)]