138466638

素因数分解:

$2^1\times 3^3\times {\mathrm{1249}}^1\times {\mathrm{2053}}^1$

素因数の和:3313

約数の個数: 32

約数和(自身を含む): 308100000

約数和(自身を除く): 169633362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1249, 2053, 2498, 3747, 4106, 6159, 7494, 11241, 12318, 18477, 22482, 33723, 36954, 55431, 67446, 110862, 2564197, 5128394, 7692591, 15385182, 23077773, 46155546, 69233319, 138466638]

約数ペア:

[(1, 138466638), (2, 69233319), (3, 46155546), (6, 23077773), (9, 15385182), (18, 7692591), (27, 5128394), (54, 2564197), (1249, 110862), (2053, 67446), (2498, 55431), (3747, 36954), (4106, 33723), (6159, 22482), (7494, 18477), (11241, 12318)]