71075521

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 83742120

約数和(自身を除く): 12666599

約数列:

[1, 11, 17, 109, 121, 187, 317, 1199, 1853, 2057, 3487, 5389, 13189, 20383, 34553, 38357, 59279, 224213, 380083, 587401, 652069, 4180913, 6461411, 71075521]

約数ペア:

[(1, 71075521), (11, 6461411), (17, 4180913), (109, 652069), (121, 587401), (187, 380083), (317, 224213), (1199, 59279), (1853, 38357), (2057, 34553), (3487, 20383), (5389, 13189)]