200207404521

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{1638211}}^1$

素因数の和:1638621

約数の個数: 24

約数和(自身を含む): 297813835904

約数和(自身を除く): 97606431383

約数列:

[1, 3, 9, 37, 111, 333, 367, 1101, 3303, 13579, 40737, 122211, 1638211, 4914633, 14743899, 60613807, 181841421, 545524263, 601223437, 1803670311, 5411010933, 22245267169, 66735801507, 200207404521]

約数ペア:

[(1, 200207404521), (3, 66735801507), (9, 22245267169), (37, 5411010933), (111, 1803670311), (333, 601223437), (367, 545524263), (1101, 181841421), (3303, 60613807), (13579, 14743899), (40737, 4914633), (122211, 1638211)]