38557791

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1523}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 58247280

約数和(自身を除く): 19689489

約数列:

[1, 3, 9, 29, 87, 97, 261, 291, 873, 1523, 2813, 4569, 8439, 13707, 25317, 44167, 132501, 147731, 397503, 443193, 1329579, 4284199, 12852597, 38557791]

約数ペア:

[(1, 38557791), (3, 12852597), (9, 4284199), (29, 1329579), (87, 443193), (97, 397503), (261, 147731), (291, 132501), (873, 44167), (1523, 25317), (2813, 13707), (4569, 8439)]