80253613

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 91431648

約数和(自身を除く): 11178035

約数列:

[1, 11, 61, 83, 121, 131, 671, 913, 1441, 5063, 7381, 7991, 10043, 10873, 15851, 55693, 87901, 119603, 612623, 663253, 966911, 1315633, 7295783, 80253613]

約数ペア:

[(1, 80253613), (11, 7295783), (61, 1315633), (83, 966911), (121, 663253), (131, 612623), (671, 119603), (913, 87901), (1441, 55693), (5063, 15851), (7381, 10873), (7991, 10043)]