47220735

素因数分解:

$3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{3001}}^1$

素因数の和:4058

約数の個数: 16

約数和(自身を含む): 75650400

約数和(自身を除く): 28429665

約数列:

[1, 3, 5, 15, 1049, 3001, 3147, 5245, 9003, 15005, 15735, 45015, 3148049, 9444147, 15740245, 47220735]

約数ペア:

[(1, 47220735), (3, 15740245), (5, 9444147), (15, 3148049), (1049, 45015), (3001, 15735), (3147, 15005), (5245, 9003)]