123125628

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{603557}}^1$

素因数の和:603581

約数の個数: 24

約数和(自身を含む): 304193232

約数和(自身を除く): 181067604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 603557, 1207114, 1810671, 2414228, 3621342, 7242684, 10260469, 20520938, 30781407, 41041876, 61562814, 123125628]

約数ペア:

[(1, 123125628), (2, 61562814), (3, 41041876), (4, 30781407), (6, 20520938), (12, 10260469), (17, 7242684), (34, 3621342), (51, 2414228), (68, 1810671), (102, 1207114), (204, 603557)]