8128319115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{710207}}^1$

素因数の和:710331

約数の個数: 32

約数和(自身を含む): 14999592960

約数和(自身を除く): 6871273845

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 11445, 710207, 2130621, 3551035, 4971449, 10653105, 14914347, 24857245, 74571735, 77412563, 232237689, 387062815, 541887941, 1161188445, 1625663823, 2709439705, 8128319115]

約数ペア:

[(1, 8128319115), (3, 2709439705), (5, 1625663823), (7, 1161188445), (15, 541887941), (21, 387062815), (35, 232237689), (105, 77412563), (109, 74571735), (327, 24857245), (545, 14914347), (763, 10653105), (1635, 4971449), (2289, 3551035), (3815, 2130621), (11445, 710207)]