86245641

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{62633}}^1$

素因数の和:62662

約数の個数: 20

約数和(自身を含む): 136416852

約数和(自身を除く): 50171211

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 62633, 187899, 563697, 1064761, 1691091, 3194283, 5073273, 9582849, 28748547, 86245641]

約数ペア:

[(1, 86245641), (3, 28748547), (9, 9582849), (17, 5073273), (27, 3194283), (51, 1691091), (81, 1064761), (153, 563697), (459, 187899), (1377, 62633)]