293070177

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{26539}}^1$

素因数の和:26957

約数の個数: 16

約数和(自身を含む): 435256000

約数和(自身を除く): 142185823

約数列:

[1, 3, 9, 27, 409, 1227, 3681, 11043, 26539, 79617, 238851, 716553, 10854451, 32563353, 97690059, 293070177]

約数ペア:

[(1, 293070177), (3, 97690059), (9, 32563353), (27, 10854451), (409, 716553), (1227, 238851), (3681, 79617), (11043, 26539)]