28815297

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59659}}^1$

素因数の和:59692

約数の個数: 16

約数和(自身を含む): 45818880

約数和(自身を除く): 17003583

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 59659, 178977, 417613, 1252839, 1372157, 4116471, 9605099, 28815297]

約数ペア:

[(1, 28815297), (3, 9605099), (7, 4116471), (21, 1372157), (23, 1252839), (69, 417613), (161, 178977), (483, 59659)]