11438301

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 18247680

約数和(自身を除く): 6809379

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 239, 301, 371, 717, 903, 1113, 1673, 2279, 5019, 6837, 10277, 12667, 15953, 30831, 38001, 47859, 71939, 88669, 215817, 266007, 544681, 1634043, 3812767, 11438301]

約数ペア:

[(1, 11438301), (3, 3812767), (7, 1634043), (21, 544681), (43, 266007), (53, 215817), (129, 88669), (159, 71939), (239, 47859), (301, 38001), (371, 30831), (717, 15953), (903, 12667), (1113, 10277), (1673, 6837), (2279, 5019)]