80679947

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 86592000

約数和(自身を除く): 5912053

約数列:

[1, 19, 109, 163, 239, 2071, 3097, 4541, 17767, 26051, 38957, 337573, 494969, 740183, 4246313, 80679947]

約数ペア:

[(1, 80679947), (19, 4246313), (109, 740183), (163, 494969), (239, 337573), (2071, 38957), (3097, 26051), (4541, 17767)]