6818960415

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{98419}}^1$

素因数の和:98607

約数の個数: 32

約数和(自身を含む): 11337984000

約数和(自身を除く): 4519023585

約数列:

[1, 3, 5, 15, 31, 93, 149, 155, 447, 465, 745, 2235, 4619, 13857, 23095, 69285, 98419, 295257, 492095, 1476285, 3050989, 9152967, 14664431, 15254945, 43993293, 45764835, 73322155, 219966465, 454597361, 1363792083, 2272986805, 6818960415]

約数ペア:

[(1, 6818960415), (3, 2272986805), (5, 1363792083), (15, 454597361), (31, 219966465), (93, 73322155), (149, 45764835), (155, 43993293), (447, 15254945), (465, 14664431), (745, 9152967), (2235, 3050989), (4619, 1476285), (13857, 492095), (23095, 295257), (69285, 98419)]