289172958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{4289}}^1$

素因数の和:4972

約数の個数: 32

約数和(自身を含む): 613435680

約数和(自身を除く): 324262722

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 661, 1322, 1983, 3966, 4289, 8578, 11237, 12867, 22474, 25734, 33711, 67422, 72913, 145826, 218739, 437478, 2835029, 5670058, 8505087, 17010174, 48195493, 96390986, 144586479, 289172958]

約数ペア:

[(1, 289172958), (2, 144586479), (3, 96390986), (6, 48195493), (17, 17010174), (34, 8505087), (51, 5670058), (102, 2835029), (661, 437478), (1322, 218739), (1983, 145826), (3966, 72913), (4289, 67422), (8578, 33711), (11237, 25734), (12867, 22474)]