20161358403

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1\times {\mathrm{231317}}^1$

素因数の和:233046

約数の個数: 16

約数和(自身を含む): 28479872160

約数和(自身を除く): 8318513757

約数列:

[1, 3, 17, 51, 1709, 5127, 29053, 87159, 231317, 693951, 3932389, 11797167, 395320753, 1185962259, 6720452801, 20161358403]

約数ペア:

[(1, 20161358403), (3, 6720452801), (17, 1185962259), (51, 395320753), (1709, 11797167), (5127, 3932389), (29053, 693951), (87159, 231317)]