2023631421

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{13177}}^1$

素因数の和:13361

約数の個数: 32

約数和(自身を含む): 3157659648

約数和(自身を除く): 1134028227

約数列:

[1, 3, 7, 21, 71, 103, 213, 309, 497, 721, 1491, 2163, 7313, 13177, 21939, 39531, 51191, 92239, 153573, 276717, 935567, 1357231, 2806701, 4071693, 6548969, 9500617, 19646907, 28501851, 96363401, 289090203, 674543807, 2023631421]

約数ペア:

[(1, 2023631421), (3, 674543807), (7, 289090203), (21, 96363401), (71, 28501851), (103, 19646907), (213, 9500617), (309, 6548969), (497, 4071693), (721, 2806701), (1491, 1357231), (2163, 935567), (7313, 276717), (13177, 153573), (21939, 92239), (39531, 51191)]