18910370699

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1\times {\mathrm{2137}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 22166784000

約数和(自身を除く): 3256413301

約数列:

[1, 11, 17, 79, 187, 599, 869, 1343, 2137, 6589, 10183, 14773, 23507, 36329, 47321, 112013, 168823, 399619, 520531, 804457, 1280063, 1857053, 2869991, 8849027, 14080693, 21761071, 31569901, 101124977, 239371781, 1112374747, 1719124609, 18910370699]

約数ペア:

[(1, 18910370699), (11, 1719124609), (17, 1112374747), (79, 239371781), (187, 101124977), (599, 31569901), (869, 21761071), (1343, 14080693), (2137, 8849027), (6589, 2869991), (10183, 1857053), (14773, 1280063), (23507, 804457), (36329, 520531), (47321, 399619), (112013, 168823)]