68758863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{1229}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 97238880

約数和(自身を除く): 28480017

約数列:

[1, 3, 17, 51, 1097, 1229, 3291, 3687, 18649, 20893, 55947, 62679, 1348213, 4044639, 22919621, 68758863]

約数ペア:

[(1, 68758863), (3, 22919621), (17, 4044639), (51, 1348213), (1097, 62679), (1229, 55947), (3291, 20893), (3687, 18649)]