28634691

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5179}}^1$

素因数の和:5298

約数の個数: 16

約数和(自身を含む): 40611200

約数和(自身を除く): 11976509

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5179, 5529, 15537, 98401, 295203, 502363, 1507089, 9544897, 28634691]

約数ペア:

[(1, 28634691), (3, 9544897), (19, 1507089), (57, 502363), (97, 295203), (291, 98401), (1843, 15537), (5179, 5529)]