74723085

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8429}}^1$

素因数の和:8637

約数の個数: 24

約数和(自身を含む): 130192920

約数和(自身を除く): 55469835

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 8429, 8865, 25287, 42145, 75861, 126435, 379305, 1660513, 4981539, 8302565, 14944617, 24907695, 74723085]

約数ペア:

[(1, 74723085), (3, 24907695), (5, 14944617), (9, 8302565), (15, 4981539), (45, 1660513), (197, 379305), (591, 126435), (985, 75861), (1773, 42145), (2955, 25287), (8429, 8865)]