68894859

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{3581}}^1$

素因数の和:3659

約数の個数: 24

約数和(自身を含む): 102903696

約数和(自身を除く): 34008837

約数列:

[1, 3, 11, 33, 53, 121, 159, 363, 583, 1749, 3581, 6413, 10743, 19239, 39391, 118173, 189793, 433301, 569379, 1299903, 2087723, 6263169, 22964953, 68894859]

約数ペア:

[(1, 68894859), (3, 22964953), (11, 6263169), (33, 2087723), (53, 1299903), (121, 569379), (159, 433301), (363, 189793), (583, 118173), (1749, 39391), (3581, 19239), (6413, 10743)]