81766182

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{289951}}^1$

素因数の和:290003

約数の個数: 16

約数和(自身を含む): 167012352

約数和(自身を除く): 85246170

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 289951, 579902, 869853, 1739706, 13627697, 27255394, 40883091, 81766182]

約数ペア:

[(1, 81766182), (2, 40883091), (3, 27255394), (6, 13627697), (47, 1739706), (94, 869853), (141, 579902), (282, 289951)]