133769868043

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{6421}}^1\times {\mathrm{11491}}^1$

素因数の和:17963

約数の個数: 24

約数和(自身を含む): 159854317584

約数和(自身を除く): 26084449541

約数列:

[1, 7, 37, 49, 259, 1813, 6421, 11491, 44947, 80437, 237577, 314629, 425167, 563059, 1663039, 2976169, 11641273, 20833183, 73783711, 516485977, 2729997307, 3615401839, 19109981149, 133769868043]

約数ペア:

[(1, 133769868043), (7, 19109981149), (37, 3615401839), (49, 2729997307), (259, 516485977), (1813, 73783711), (6421, 20833183), (11491, 11641273), (44947, 2976169), (80437, 1663039), (237577, 563059), (314629, 425167)]