45131751

素因数分解:

$3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1471}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 74706944

約数和(自身を除く): 29575193

約数列:

[1, 3, 7, 9, 21, 63, 487, 1461, 1471, 3409, 4383, 4413, 10227, 10297, 13239, 30681, 30891, 92673, 716377, 2149131, 5014639, 6447393, 15043917, 45131751]

約数ペア:

[(1, 45131751), (3, 15043917), (7, 6447393), (9, 5014639), (21, 2149131), (63, 716377), (487, 92673), (1461, 30891), (1471, 30681), (3409, 13239), (4383, 10297), (4413, 10227)]