64102545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8429}}^1$

素因数の和:8466

約数の個数: 36

約数和(自身を含む): 120329820

約数和(自身を除く): 56227275

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 7605, 8429, 25287, 42145, 75861, 109577, 126435, 328731, 379305, 547885, 986193, 1424501, 1643655, 4273503, 4930965, 7122505, 12820509, 21367515, 64102545]

約数ペア:

[(1, 64102545), (3, 21367515), (5, 12820509), (9, 7122505), (13, 4930965), (15, 4273503), (39, 1643655), (45, 1424501), (65, 986193), (117, 547885), (169, 379305), (195, 328731), (507, 126435), (585, 109577), (845, 75861), (1521, 42145), (2535, 25287), (7605, 8429)]