1387318559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1\times {\mathrm{4903}}^1$

素因数の和:5830

約数の個数: 16

約数和(自身を含む): 1567710720

約数和(自身を除く): 180392161

約数列:

[1, 11, 29, 319, 887, 4903, 9757, 25723, 53933, 142187, 282953, 1564057, 4348961, 47838571, 126119869, 1387318559]

約数ペア:

[(1, 1387318559), (11, 126119869), (29, 47838571), (319, 4348961), (887, 1564057), (4903, 282953), (9757, 142187), (25723, 53933)]