69440151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 106168320

約数和(自身を除く): 36728169

約数列:

[1, 3, 11, 23, 33, 69, 191, 253, 479, 573, 759, 1437, 2101, 4393, 5269, 6303, 11017, 13179, 15807, 33051, 48323, 91489, 121187, 144969, 274467, 363561, 1006379, 2104247, 3019137, 6312741, 23146717, 69440151]

約数ペア:

[(1, 69440151), (3, 23146717), (11, 6312741), (23, 3019137), (33, 2104247), (69, 1006379), (191, 363561), (253, 274467), (479, 144969), (573, 121187), (759, 91489), (1437, 48323), (2101, 33051), (4393, 15807), (5269, 13179), (6303, 11017)]