28603923

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{587}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 39325440

約数和(自身を除く): 10721517

約数列:

[1, 3, 37, 111, 439, 587, 1317, 1761, 16243, 21719, 48729, 65157, 257693, 773079, 9534641, 28603923]

約数ペア:

[(1, 28603923), (3, 9534641), (37, 773079), (111, 257693), (439, 65157), (587, 48729), (1317, 21719), (1761, 16243)]