121112946

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{25013}}^1$

素因数の和:25290

約数の個数: 24

約数和(自身を含む): 263397420

約数和(自身を除く): 142284474

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 25013, 50026, 75039, 150078, 225117, 450234, 6728497, 13456994, 20185491, 40370982, 60556473, 121112946]

約数ペア:

[(1, 121112946), (2, 60556473), (3, 40370982), (6, 20185491), (9, 13456994), (18, 6728497), (269, 450234), (538, 225117), (807, 150078), (1614, 75039), (2421, 50026), (4842, 25013)]