81203586

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{30829}}^1$

素因数の和:31273

約数の個数: 16

約数和(自身を含む): 162782400

約数和(自身を除く): 81578814

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 30829, 61658, 92487, 184974, 13533931, 27067862, 40601793, 81203586]

約数ペア:

[(1, 81203586), (2, 40601793), (3, 27067862), (6, 13533931), (439, 184974), (878, 92487), (1317, 61658), (2634, 30829)]