129041586

素因数分解:

$2^1\times 3^4\times {\mathrm{796553}}^1$

素因数の和:796567

約数の個数: 20

約数和(自身を含む): 289149102

約数和(自身を除く): 160107516

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 796553, 1593106, 2389659, 4779318, 7168977, 14337954, 21506931, 43013862, 64520793, 129041586]

約数ペア:

[(1, 129041586), (2, 64520793), (3, 43013862), (6, 21506931), (9, 14337954), (18, 7168977), (27, 4779318), (54, 2389659), (81, 1593106), (162, 796553)]