244967437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3181

約数の個数: 32

約数和(自身を含む): 313488000

約数和(自身を除く): 68520563

約数列:

[1, 11, 13, 19, 29, 143, 209, 247, 319, 377, 551, 2717, 3109, 4147, 6061, 7163, 34199, 40417, 59071, 78793, 90161, 444587, 649781, 767923, 991771, 1172093, 1713059, 8447153, 12893023, 18843649, 22269767, 244967437]

約数ペア:

[(1, 244967437), (11, 22269767), (13, 18843649), (19, 12893023), (29, 8447153), (143, 1713059), (209, 1172093), (247, 991771), (319, 767923), (377, 649781), (551, 444587), (2717, 90161), (3109, 78793), (4147, 59071), (6061, 40417), (7163, 34199)]