1330448955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{14741}}^1$

素因数の和:15307

約数の個数: 32

約数和(自身を含む): 2326641408

約数和(自身を除く): 996192453

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 547, 1641, 2735, 6017, 8205, 14741, 18051, 30085, 44223, 73705, 90255, 162151, 221115, 486453, 810755, 2432265, 8063327, 24189981, 40316635, 88696597, 120949905, 266089791, 443482985, 1330448955]

約数ペア:

[(1, 1330448955), (3, 443482985), (5, 266089791), (11, 120949905), (15, 88696597), (33, 40316635), (55, 24189981), (165, 8063327), (547, 2432265), (1641, 810755), (2735, 486453), (6017, 221115), (8205, 162151), (14741, 90255), (18051, 73705), (30085, 44223)]