81830334

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{81667}}^1$

素因数の和:81839

約数の個数: 16

約数和(自身を含む): 164642688

約数和(自身を除く): 82812354

約数列:

[1, 2, 3, 6, 167, 334, 501, 1002, 81667, 163334, 245001, 490002, 13638389, 27276778, 40915167, 81830334]

約数ペア:

[(1, 81830334), (2, 40915167), (3, 27276778), (6, 13638389), (167, 490002), (334, 245001), (501, 163334), (1002, 81667)]