203469423

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{123091}}^1$

素因数の和:123142

約数の個数: 16

約数和(自身を含む): 295420800

約数和(自身を除く): 91951377

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 123091, 369273, 2338729, 3569639, 7016187, 10708917, 67823141, 203469423]

約数ペア:

[(1, 203469423), (3, 67823141), (19, 10708917), (29, 7016187), (57, 3569639), (87, 2338729), (551, 369273), (1653, 123091)]