85699377

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{22511}}^1$

素因数の和:22570

約数の個数: 20

約数和(自身を含む): 130749696

約数和(自身を除く): 45050319

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 22511, 67533, 202599, 607797, 1058017, 1823391, 3174051, 9522153, 28566459, 85699377]

約数ペア:

[(1, 85699377), (3, 28566459), (9, 9522153), (27, 3174051), (47, 1823391), (81, 1058017), (141, 607797), (423, 202599), (1269, 67533), (3807, 22511)]