236061459

素因数分解:

$3^4\times {\mathrm{653}}^1\times {\mathrm{4463}}^1$

素因数の和:5128

約数の個数: 20

約数和(自身を含む): 353254176

約数和(自身を除く): 117192717

約数列:

[1, 3, 9, 27, 81, 653, 1959, 4463, 5877, 13389, 17631, 40167, 52893, 120501, 361503, 2914339, 8743017, 26229051, 78687153, 236061459]

約数ペア:

[(1, 236061459), (3, 78687153), (9, 26229051), (27, 8743017), (81, 2914339), (653, 361503), (1959, 120501), (4463, 52893), (5877, 40167), (13389, 17631)]