383656551421

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{15391}}^1$

素因数の和:15515

約数の個数: 72

約数和(自身を含む): 485515150848

約数和(自身を除く): 101858599427

約数列:

[1, 11, 13, 23, 53, 121, 143, 169, 253, 299, 583, 689, 1219, 1573, 1859, 2783, 3289, 3887, 6413, 7579, 8957, 13409, 15391, 15847, 20449, 36179, 42757, 83369, 98527, 147499, 169301, 174317, 200083, 206011, 353993, 470327, 815723, 1083797, 1862311, 1917487, 2200913, 2266121, 2601079, 3893923, 4601909, 8972953, 10604399, 18761629, 24210043, 24927331, 28611869, 42833153, 50620999, 59824817, 98702483, 116648389, 137857187, 206377919, 243901177, 314730559, 556830989, 658072987, 1283132279, 1516429057, 2270157109, 2682912947, 3170715301, 7238802857, 16680719627, 29512042417, 34877868311, 383656551421]

約数ペア:

[(1, 383656551421), (11, 34877868311), (13, 29512042417), (23, 16680719627), (53, 7238802857), (121, 3170715301), (143, 2682912947), (169, 2270157109), (253, 1516429057), (299, 1283132279), (583, 658072987), (689, 556830989), (1219, 314730559), (1573, 243901177), (1859, 206377919), (2783, 137857187), (3289, 116648389), (3887, 98702483), (6413, 59824817), (7579, 50620999), (8957, 42833153), (13409, 28611869), (15391, 24927331), (15847, 24210043), (20449, 18761629), (36179, 10604399), (42757, 8972953), (83369, 4601909), (98527, 3893923), (147499, 2601079), (169301, 2266121), (174317, 2200913), (200083, 1917487), (206011, 1862311), (353993, 1083797), (470327, 815723)]