6940323

素因数分解:

$3^5\times {\mathrm{13}}^4$

素因数の和:67

約数の個数: 30

約数和(自身を含む): 11262524

約数和(自身を除く): 4322201

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 243, 351, 507, 1053, 1521, 2197, 3159, 4563, 6591, 13689, 19773, 28561, 41067, 59319, 85683, 177957, 257049, 533871, 771147, 2313441, 6940323]

約数ペア:

[(1, 6940323), (3, 2313441), (9, 771147), (13, 533871), (27, 257049), (39, 177957), (81, 85683), (117, 59319), (169, 41067), (243, 28561), (351, 19773), (507, 13689), (1053, 6591), (1521, 4563), (2197, 3159)]