48389211

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 78120000

約数和(自身を除く): 29730789

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 267, 351, 801, 1157, 1549, 2403, 3471, 4647, 10413, 13941, 20137, 31239, 41823, 60411, 137861, 181233, 413583, 543699, 1240749, 1792193, 3722247, 5376579, 16129737, 48389211]

約数ペア:

[(1, 48389211), (3, 16129737), (9, 5376579), (13, 3722247), (27, 1792193), (39, 1240749), (89, 543699), (117, 413583), (267, 181233), (351, 137861), (801, 60411), (1157, 41823), (1549, 31239), (2403, 20137), (3471, 13941), (4647, 10413)]