17142748467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1\times {\mathrm{12451}}^1$

素因数の和:13331

約数の個数: 32

約数和(自身を含む): 25220380416

約数和(自身を除く): 8077631949

約数列:

[1, 3, 13, 39, 43, 129, 559, 821, 1677, 2463, 10673, 12451, 32019, 35303, 37353, 105909, 161863, 458939, 485589, 535393, 1376817, 1606179, 6960109, 10222271, 20880327, 30666813, 132889523, 398668569, 439557653, 1318672959, 5714249489, 17142748467]

約数ペア:

[(1, 17142748467), (3, 5714249489), (13, 1318672959), (39, 439557653), (43, 398668569), (129, 132889523), (559, 30666813), (821, 20880327), (1677, 10222271), (2463, 6960109), (10673, 1606179), (12451, 1376817), (32019, 535393), (35303, 485589), (37353, 458939), (105909, 161863)]