289730412

素因数分解:

$2^2\times 3^3\times {\mathrm{2682689}}^1$

素因数の和:2682702

約数の個数: 24

約数和(自身を含む): 751153200

約数和(自身を除く): 461422788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2682689, 5365378, 8048067, 10730756, 16096134, 24144201, 32192268, 48288402, 72432603, 96576804, 144865206, 289730412]

約数ペア:

[(1, 289730412), (2, 144865206), (3, 96576804), (4, 72432603), (6, 48288402), (9, 32192268), (12, 24144201), (18, 16096134), (27, 10730756), (36, 8048067), (54, 5365378), (108, 2682689)]