3950373

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 6048896

約数和(自身を除く): 2098523

約数列:

[1, 3, 7, 21, 313, 601, 939, 1803, 2191, 4207, 6573, 12621, 188113, 564339, 1316791, 3950373]

約数ペア:

[(1, 3950373), (3, 1316791), (7, 564339), (21, 188113), (313, 12621), (601, 6573), (939, 4207), (1803, 2191)]