72764919

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{50849}}^1$

素因数の和:50911

約数の個数: 16

約数和(自身を含む): 109836000

約数和(自身を除く): 37071081

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 50849, 152547, 457641, 1372923, 2694997, 8084991, 24254973, 72764919]

約数ペア:

[(1, 72764919), (3, 24254973), (9, 8084991), (27, 2694997), (53, 1372923), (159, 457641), (477, 152547), (1431, 50849)]