1799301621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1\times {\mathrm{797}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 2615856768

約数和(自身を除く): 816555147

約数列:

[1, 3, 13, 39, 107, 321, 541, 797, 1391, 1623, 2391, 4173, 7033, 10361, 21099, 31083, 57887, 85279, 173661, 255837, 431177, 752531, 1108627, 1293531, 2257593, 3325881, 5605301, 16815903, 46135939, 138407817, 599767207, 1799301621]

約数ペア:

[(1, 1799301621), (3, 599767207), (13, 138407817), (39, 46135939), (107, 16815903), (321, 5605301), (541, 3325881), (797, 2257593), (1391, 1293531), (1623, 1108627), (2391, 752531), (4173, 431177), (7033, 255837), (10361, 173661), (21099, 85279), (31083, 57887)]