85890349053

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{167427581}}^1$

素因数の和:167427609

約数の個数: 16

約数和(自身を含む): 133942065600

約数和(自身を除く): 48051716547

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 167427581, 502282743, 1506848229, 3181124039, 4520544687, 9543372117, 28630116351, 85890349053]

約数ペア:

[(1, 85890349053), (3, 28630116351), (9, 9543372117), (19, 4520544687), (27, 3181124039), (57, 1506848229), (171, 502282743), (513, 167427581)]