66700863945

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{136273}}^1$

素因数の和:136506

約数の個数: 48

約数和(自身を含む): 117986029200

約数和(自身を除く): 51285165255

約数列:

[1, 3, 5, 9, 15, 45, 73, 149, 219, 365, 447, 657, 745, 1095, 1341, 2235, 3285, 6705, 10877, 32631, 54385, 97893, 136273, 163155, 408819, 489465, 681365, 1226457, 2044095, 6132285, 9947929, 20304677, 29843787, 49739645, 60914031, 89531361, 101523385, 149218935, 182742093, 304570155, 447656805, 913710465, 1482241421, 4446724263, 7411207105, 13340172789, 22233621315, 66700863945]

約数ペア:

[(1, 66700863945), (3, 22233621315), (5, 13340172789), (9, 7411207105), (15, 4446724263), (45, 1482241421), (73, 913710465), (149, 447656805), (219, 304570155), (365, 182742093), (447, 149218935), (657, 101523385), (745, 89531361), (1095, 60914031), (1341, 49739645), (2235, 29843787), (3285, 20304677), (6705, 9947929), (10877, 6132285), (32631, 2044095), (54385, 1226457), (97893, 681365), (136273, 489465), (163155, 408819)]