90106683

素因数分解:

$3^1\times {\mathrm{19}}^3\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 132057600

約数和(自身を除く): 41950917

約数列:

[1, 3, 19, 29, 57, 87, 151, 361, 453, 551, 1083, 1653, 2869, 4379, 6859, 8607, 10469, 13137, 20577, 31407, 54511, 83201, 163533, 198911, 249603, 596733, 1035709, 1580819, 3107127, 4742457, 30035561, 90106683]

約数ペア:

[(1, 90106683), (3, 30035561), (19, 4742457), (29, 3107127), (57, 1580819), (87, 1035709), (151, 596733), (361, 249603), (453, 198911), (551, 163533), (1083, 83201), (1653, 54511), (2869, 31407), (4379, 20577), (6859, 13137), (8607, 10469)]