13591395

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 25049904

約数和(自身を除く): 11458509

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 333, 405, 555, 907, 999, 1665, 2721, 2997, 4535, 4995, 8163, 13605, 14985, 24489, 33559, 40815, 73467, 100677, 122445, 167795, 302031, 367335, 503385, 906093, 1510155, 2718279, 4530465, 13591395]

約数ペア:

[(1, 13591395), (3, 4530465), (5, 2718279), (9, 1510155), (15, 906093), (27, 503385), (37, 367335), (45, 302031), (81, 167795), (111, 122445), (135, 100677), (185, 73467), (333, 40815), (405, 33559), (555, 24489), (907, 14985), (999, 13605), (1665, 8163), (2721, 4995), (2997, 4535)]