115447347

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{442327}}^1$

素因数の和:442362

約数の個数: 12

約数和(自身を含む): 172507920

約数和(自身を除く): 57060573

約数列:

[1, 3, 9, 29, 87, 261, 442327, 1326981, 3980943, 12827483, 38482449, 115447347]

約数ペア:

[(1, 115447347), (3, 38482449), (9, 12827483), (29, 3980943), (87, 1326981), (261, 442327)]