30791301

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 14827899

約数列:

[1, 3, 17, 29, 51, 87, 109, 191, 327, 493, 573, 1479, 1853, 3161, 3247, 5539, 5559, 9483, 9741, 16617, 20819, 53737, 62457, 94163, 161211, 282489, 353923, 603751, 1061769, 1811253, 10263767, 30791301]

約数ペア:

[(1, 30791301), (3, 10263767), (17, 1811253), (29, 1061769), (51, 603751), (87, 353923), (109, 282489), (191, 161211), (327, 94163), (493, 62457), (573, 53737), (1479, 20819), (1853, 16617), (3161, 9741), (3247, 9483), (5539, 5559)]