79765845

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 130690560

約数和(自身を除く): 50924715

約数列:

[1, 3, 5, 15, 67, 139, 201, 335, 417, 571, 695, 1005, 1713, 2085, 2855, 8565, 9313, 27939, 38257, 46565, 79369, 114771, 139695, 191285, 238107, 396845, 573855, 1190535, 5317723, 15953169, 26588615, 79765845]

約数ペア:

[(1, 79765845), (3, 26588615), (5, 15953169), (15, 5317723), (67, 1190535), (139, 573855), (201, 396845), (335, 238107), (417, 191285), (571, 139695), (695, 114771), (1005, 79369), (1713, 46565), (2085, 38257), (2855, 27939), (8565, 9313)]