68606397

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2657}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 105044160

約数和(自身を除く): 36437763

約数列:

[1, 3, 9, 19, 57, 151, 171, 453, 1359, 2657, 2869, 7971, 8607, 23913, 25821, 50483, 151449, 401207, 454347, 1203621, 3610863, 7622933, 22868799, 68606397]

約数ペア:

[(1, 68606397), (3, 22868799), (9, 7622933), (19, 3610863), (57, 1203621), (151, 454347), (171, 401207), (453, 151449), (1359, 50483), (2657, 25821), (2869, 23913), (7971, 8607)]