223018245

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{9127}}^1$

素因数の和:9322

約数の個数: 32

約数和(自身を含む): 398711040

約数和(自身を除く): 175692795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 543, 905, 1629, 2715, 4887, 8145, 9127, 24435, 27381, 45635, 82143, 136905, 246429, 410715, 1232145, 1651987, 4955961, 8259935, 14867883, 24779805, 44603649, 74339415, 223018245]

約数ペア:

[(1, 223018245), (3, 74339415), (5, 44603649), (9, 24779805), (15, 14867883), (27, 8259935), (45, 4955961), (135, 1651987), (181, 1232145), (543, 410715), (905, 246429), (1629, 136905), (2715, 82143), (4887, 45635), (8145, 27381), (9127, 24435)]