73151892873

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1\times {\mathrm{1487}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 108805821696

約数和(自身を除く): 35653928823

約数列:

[1, 3, 9, 43, 129, 317, 387, 401, 951, 1203, 1487, 2853, 3609, 4461, 13383, 13631, 17243, 40893, 51729, 63941, 122679, 127117, 155187, 191823, 381351, 471379, 575469, 596287, 1144053, 1414137, 1788861, 4242411, 5366583, 5466031, 16398093, 20269297, 25640341, 49194279, 60807891, 76921023, 182423673, 189022979, 230763069, 567068937, 1701206811, 8127988097, 24383964291, 73151892873]

約数ペア:

[(1, 73151892873), (3, 24383964291), (9, 8127988097), (43, 1701206811), (129, 567068937), (317, 230763069), (387, 189022979), (401, 182423673), (951, 76921023), (1203, 60807891), (1487, 49194279), (2853, 25640341), (3609, 20269297), (4461, 16398093), (13383, 5466031), (13631, 5366583), (17243, 4242411), (40893, 1788861), (51729, 1414137), (63941, 1144053), (122679, 596287), (127117, 575469), (155187, 471379), (191823, 381351)]