227788894593

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1946913629}}^1$

素因数の和:1946913648

約数の個数: 12

約数和(自身を含む): 354338280660

約数和(自身を除く): 126549386067

約数列:

[1, 3, 9, 13, 39, 117, 1946913629, 5840740887, 17522222661, 25309877177, 75929631531, 227788894593]

約数ペア:

[(1, 227788894593), (3, 75929631531), (9, 25309877177), (13, 17522222661), (39, 5840740887), (117, 1946913629)]