171489336

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{420317}}^1$

素因数の和:420343

約数の個数: 32

約数和(自身を含む): 453943440

約数和(自身を除く): 282454104

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 420317, 840634, 1260951, 1681268, 2521902, 3362536, 5043804, 7145389, 10087608, 14290778, 21436167, 28581556, 42872334, 57163112, 85744668, 171489336]

約数ペア:

[(1, 171489336), (2, 85744668), (3, 57163112), (4, 42872334), (6, 28581556), (8, 21436167), (12, 14290778), (17, 10087608), (24, 7145389), (34, 5043804), (51, 3362536), (68, 2521902), (102, 1681268), (136, 1260951), (204, 840634), (408, 420317)]