1750334313

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{3217}}^1$

素因数の和:5233

約数の個数: 32

約数和(自身を含む): 2874678016

約数和(自身を除く): 1124343703

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1993, 3217, 5979, 9651, 13951, 22519, 25909, 41821, 41853, 67557, 77727, 125463, 181363, 292747, 544089, 878241, 6411481, 19234443, 44880367, 83349253, 134641101, 250047759, 583444771, 1750334313]

約数ペア:

[(1, 1750334313), (3, 583444771), (7, 250047759), (13, 134641101), (21, 83349253), (39, 44880367), (91, 19234443), (273, 6411481), (1993, 878241), (3217, 544089), (5979, 292747), (9651, 181363), (13951, 125463), (22519, 77727), (25909, 67557), (41821, 41853)]