45000489

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 66401280

約数和(自身を除く): 21400791

約数列:

[1, 3, 23, 29, 43, 69, 87, 129, 523, 667, 989, 1247, 1569, 2001, 2967, 3741, 12029, 15167, 22489, 28681, 36087, 45501, 67467, 86043, 348841, 517247, 652181, 1046523, 1551741, 1956543, 15000163, 45000489]

約数ペア:

[(1, 45000489), (3, 15000163), (23, 1956543), (29, 1551741), (43, 1046523), (69, 652181), (87, 517247), (129, 348841), (523, 86043), (667, 67467), (989, 45501), (1247, 36087), (1569, 28681), (2001, 22489), (2967, 15167), (3741, 12029)]