72436485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439009}}^1$

素因数の和:439028

約数の個数: 16

約数和(自身を含む): 126434880

約数和(自身を除く): 53998395

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 439009, 1317027, 2195045, 4829099, 6585135, 14487297, 24145495, 72436485]

約数ペア:

[(1, 72436485), (3, 24145495), (5, 14487297), (11, 6585135), (15, 4829099), (33, 2195045), (55, 1317027), (165, 439009)]