22202817

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 36728832

約数和(自身を除く): 14526015

約数列:

[1, 3, 7, 13, 21, 39, 91, 167, 273, 487, 501, 1169, 1461, 2171, 3409, 3507, 6331, 6513, 10227, 15197, 18993, 44317, 45591, 81329, 132951, 243987, 569303, 1057277, 1707909, 3171831, 7400939, 22202817]

約数ペア:

[(1, 22202817), (3, 7400939), (7, 3171831), (13, 1707909), (21, 1057277), (39, 569303), (91, 243987), (167, 132951), (273, 81329), (487, 45591), (501, 44317), (1169, 18993), (1461, 15197), (2171, 10227), (3409, 6513), (3507, 6331)]