57681045

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2237}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 103127040

約数和(自身を除く): 45445995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 573, 955, 1719, 2237, 2865, 5157, 6711, 8595, 11185, 20133, 25785, 33555, 60399, 100665, 301995, 427267, 1281801, 2136335, 3845403, 6409005, 11536209, 19227015, 57681045]

約数ペア:

[(1, 57681045), (3, 19227015), (5, 11536209), (9, 6409005), (15, 3845403), (27, 2136335), (45, 1281801), (135, 427267), (191, 301995), (573, 100665), (955, 60399), (1719, 33555), (2237, 25785), (2865, 20133), (5157, 11185), (6711, 8595)]