12118365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 26597376

約数和(自身を除く): 14479011

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 31, 35, 45, 51, 63, 73, 85, 93, 105, 119, 153, 155, 217, 219, 255, 279, 315, 357, 365, 465, 511, 527, 595, 651, 657, 765, 1071, 1085, 1095, 1241, 1395, 1533, 1581, 1785, 1953, 2263, 2555, 2635, 3255, 3285, 3689, 3723, 4599, 4743, 5355, 6205, 6789, 7665, 7905, 8687, 9765, 11067, 11169, 11315, 15841, 18445, 18615, 20367, 22995, 23715, 26061, 33201, 33945, 38471, 43435, 47523, 55335, 55845, 78183, 79205, 101835, 115413, 130305, 142569, 166005, 192355, 237615, 269297, 346239, 390915, 577065, 712845, 807891, 1346485, 1731195, 2423673, 4039455, 12118365]

約数ペア:

[(1, 12118365), (3, 4039455), (5, 2423673), (7, 1731195), (9, 1346485), (15, 807891), (17, 712845), (21, 577065), (31, 390915), (35, 346239), (45, 269297), (51, 237615), (63, 192355), (73, 166005), (85, 142569), (93, 130305), (105, 115413), (119, 101835), (153, 79205), (155, 78183), (217, 55845), (219, 55335), (255, 47523), (279, 43435), (315, 38471), (357, 33945), (365, 33201), (465, 26061), (511, 23715), (527, 22995), (595, 20367), (651, 18615), (657, 18445), (765, 15841), (1071, 11315), (1085, 11169), (1095, 11067), (1241, 9765), (1395, 8687), (1533, 7905), (1581, 7665), (1785, 6789), (1953, 6205), (2263, 5355), (2555, 4743), (2635, 4599), (3255, 3723), (3285, 3689)]