75481737

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{12149}}^1$

素因数の和:12280

約数の個数: 16

約数和(自身を含む): 106920000

約数和(自身を除く): 31438263

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 12149, 36447, 230831, 692493, 1324241, 3972723, 25160579, 75481737]

約数ペア:

[(1, 75481737), (3, 25160579), (19, 3972723), (57, 1324241), (109, 692493), (327, 230831), (2071, 36447), (6213, 12149)]