12431097

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 23016960

約数和(自身を除く): 10585863

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 53, 63, 73, 119, 153, 159, 189, 219, 357, 371, 459, 477, 511, 657, 901, 1071, 1113, 1241, 1431, 1533, 1971, 2703, 3213, 3339, 3723, 3869, 4599, 6307, 8109, 8687, 10017, 11169, 11607, 13797, 18921, 24327, 26061, 27083, 33507, 34821, 56763, 65773, 78183, 81249, 104463, 170289, 197319, 234549, 243747, 460411, 591957, 731241, 1381233, 1775871, 4143699, 12431097]

約数ペア:

[(1, 12431097), (3, 4143699), (7, 1775871), (9, 1381233), (17, 731241), (21, 591957), (27, 460411), (51, 243747), (53, 234549), (63, 197319), (73, 170289), (119, 104463), (153, 81249), (159, 78183), (189, 65773), (219, 56763), (357, 34821), (371, 33507), (459, 27083), (477, 26061), (511, 24327), (657, 18921), (901, 13797), (1071, 11607), (1113, 11169), (1241, 10017), (1431, 8687), (1533, 8109), (1971, 6307), (2703, 4599), (3213, 3869), (3339, 3723)]