1796657421

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 2713436160

約数和(自身を除く): 916778739

約数列:

[1, 3, 13, 31, 39, 79, 93, 169, 237, 403, 507, 1027, 1209, 1447, 2449, 3081, 4341, 5239, 7347, 13351, 15717, 18811, 31837, 40053, 44857, 56433, 95511, 114313, 134571, 244543, 342939, 413881, 583141, 733629, 1241643, 1486069, 1749423, 3543703, 4458207, 7580833, 10631109, 19318897, 22742499, 46068139, 57956691, 138204417, 598885807, 1796657421]

約数ペア:

[(1, 1796657421), (3, 598885807), (13, 138204417), (31, 57956691), (39, 46068139), (79, 22742499), (93, 19318897), (169, 10631109), (237, 7580833), (403, 4458207), (507, 3543703), (1027, 1749423), (1209, 1486069), (1447, 1241643), (2449, 733629), (3081, 583141), (4341, 413881), (5239, 342939), (7347, 244543), (13351, 134571), (15717, 114313), (18811, 95511), (31837, 56433), (40053, 44857)]