76398245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{198437}}^1$

素因数の和:198460

約数の個数: 16

約数和(自身を含む): 114300288

約数和(自身を除く): 37902043

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 198437, 992185, 1389059, 2182807, 6945295, 10914035, 15279649, 76398245]

約数ペア:

[(1, 76398245), (5, 15279649), (7, 10914035), (11, 6945295), (35, 2182807), (55, 1389059), (77, 992185), (385, 198437)]