472473513

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{921001}}^1$

素因数の和:921029

約数の個数: 16

約数和(自身を含む): 736801600

約数和(自身を除く): 264328087

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 921001, 2763003, 8289009, 17499019, 24867027, 52497057, 157491171, 472473513]

約数ペア:

[(1, 472473513), (3, 157491171), (9, 52497057), (19, 24867027), (27, 17499019), (57, 8289009), (171, 2763003), (513, 921001)]