71378601833

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1300133}}^1$

素因数の和:1300205

約数の個数: 32

約数和(自身を含む): 95856279552

約数和(自身を除く): 24477677719

約数列:

[1, 7, 11, 23, 31, 77, 161, 217, 253, 341, 713, 1771, 2387, 4991, 7843, 54901, 1300133, 9100931, 14301463, 29903059, 40304123, 100110241, 209321413, 282128861, 328933649, 443345353, 926994829, 2302535543, 3103417471, 6488963803, 10196943119, 71378601833]

約数ペア:

[(1, 71378601833), (7, 10196943119), (11, 6488963803), (23, 3103417471), (31, 2302535543), (77, 926994829), (161, 443345353), (217, 328933649), (253, 282128861), (341, 209321413), (713, 100110241), (1771, 40304123), (2387, 29903059), (4991, 14301463), (7843, 9100931), (54901, 1300133)]