13899681045

素因数分解:

$3^2\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{245339}}^1$

素因数の和:246609

約数の個数: 24

約数和(自身を含む): 24112015200

約数和(自身を除く): 10212334155

約数列:

[1, 3, 5, 9, 15, 45, 1259, 3777, 6295, 11331, 18885, 56655, 245339, 736017, 1226695, 2208051, 3680085, 11040255, 308881801, 926645403, 1544409005, 2779936209, 4633227015, 13899681045]

約数ペア:

[(1, 13899681045), (3, 4633227015), (5, 2779936209), (9, 1544409005), (15, 926645403), (45, 308881801), (1259, 11040255), (3777, 3680085), (6295, 2208051), (11331, 1226695), (18885, 736017), (56655, 245339)]