1330579965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{620317}}^1$

素因数の和:620349

約数の個数: 32

約数和(自身を含む): 2501122176

約数和(自身を除く): 1170542211

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 620317, 1860951, 3101585, 6823487, 8064121, 9304755, 20470461, 24192363, 34117435, 40320605, 88705331, 102352305, 120961815, 266115993, 443526655, 1330579965]

約数ペア:

[(1, 1330579965), (3, 443526655), (5, 266115993), (11, 120961815), (13, 102352305), (15, 88705331), (33, 40320605), (39, 34117435), (55, 24192363), (65, 20470461), (143, 9304755), (165, 8064121), (195, 6823487), (429, 3101585), (715, 1860951), (2145, 620317)]