3995977381

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 5128427520

約数和(自身を除く): 1132450139

約数列:

[1, 11, 17, 19, 23, 107, 187, 209, 253, 323, 391, 437, 457, 1177, 1819, 2033, 2461, 3553, 4301, 4807, 5027, 7429, 7769, 8683, 10511, 20009, 22363, 27071, 34561, 41837, 46759, 48899, 81719, 85459, 95513, 115621, 147611, 178687, 199709, 380171, 460207, 514349, 537889, 794903, 831283, 929081, 1124677, 1623721, 1965557, 2196799, 3395053, 8743933, 9144113, 10219891, 12371447, 15794377, 19119509, 21368863, 37345583, 173738147, 210314599, 235057493, 363270671, 3995977381]

約数ペア:

[(1, 3995977381), (11, 363270671), (17, 235057493), (19, 210314599), (23, 173738147), (107, 37345583), (187, 21368863), (209, 19119509), (253, 15794377), (323, 12371447), (391, 10219891), (437, 9144113), (457, 8743933), (1177, 3395053), (1819, 2196799), (2033, 1965557), (2461, 1623721), (3553, 1124677), (4301, 929081), (4807, 831283), (5027, 794903), (7429, 537889), (7769, 514349), (8683, 460207), (10511, 380171), (20009, 199709), (22363, 178687), (27071, 147611), (34561, 115621), (41837, 95513), (46759, 85459), (48899, 81719)]