23047485

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 38282112

約数和(自身を除く): 15234627

約数列:

[1, 3, 5, 15, 37, 111, 131, 185, 317, 393, 555, 655, 951, 1585, 1965, 4755, 4847, 11729, 14541, 24235, 35187, 41527, 58645, 72705, 124581, 175935, 207635, 622905, 1536499, 4609497, 7682495, 23047485]

約数ペア:

[(1, 23047485), (3, 7682495), (5, 4609497), (15, 1536499), (37, 622905), (111, 207635), (131, 175935), (185, 124581), (317, 72705), (393, 58645), (555, 41527), (655, 35187), (951, 24235), (1585, 14541), (1965, 11729), (4755, 4847)]