31066927197

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1962

約数の個数: 64

約数和(自身を含む): 45046087680

約数和(自身を除く): 13979160483

約数列:

[1, 3, 37, 43, 47, 79, 111, 129, 141, 237, 1591, 1739, 1753, 2021, 2923, 3397, 3713, 4773, 5217, 5259, 6063, 8769, 10191, 11139, 64861, 74777, 75379, 82391, 125689, 137381, 138487, 159659, 194583, 224331, 226137, 247173, 377067, 412143, 415461, 478977, 2789023, 3048467, 3542813, 5124019, 5907383, 5954941, 6508889, 8367069, 9145401, 10628439, 15372057, 17722149, 17864823, 19526667, 131084081, 220332817, 240828893, 279882227, 393252243, 660998451, 722486679, 839646681, 10355642399, 31066927197]

約数ペア:

[(1, 31066927197), (3, 10355642399), (37, 839646681), (43, 722486679), (47, 660998451), (79, 393252243), (111, 279882227), (129, 240828893), (141, 220332817), (237, 131084081), (1591, 19526667), (1739, 17864823), (1753, 17722149), (2021, 15372057), (2923, 10628439), (3397, 9145401), (3713, 8367069), (4773, 6508889), (5217, 5954941), (5259, 5907383), (6063, 5124019), (8769, 3542813), (10191, 3048467), (11139, 2789023), (64861, 478977), (74777, 415461), (75379, 412143), (82391, 377067), (125689, 247173), (137381, 226137), (138487, 224331), (159659, 194583)]