492037931

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{16427}}^1$

素因数の和:16834

約数の個数: 16

約数和(自身を含む): 615064320

約数和(自身を除く): 123026389

約数列:

[1, 7, 11, 77, 389, 2723, 4279, 16427, 29953, 114989, 180697, 1264879, 6390103, 44730721, 70291133, 492037931]

約数ペア:

[(1, 492037931), (7, 70291133), (11, 44730721), (77, 6390103), (389, 1264879), (2723, 180697), (4279, 114989), (16427, 29953)]