528088743

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{644797}}^1$

素因数の和:644823

約数の個数: 24

約数和(自身を含む): 938825888

約数和(自身を除く): 410737145

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 644797, 1934391, 4513579, 5803173, 8382361, 13540737, 25147083, 40622211, 58676527, 75441249, 176029581, 528088743]

約数ペア:

[(1, 528088743), (3, 176029581), (7, 75441249), (9, 58676527), (13, 40622211), (21, 25147083), (39, 13540737), (63, 8382361), (91, 5803173), (117, 4513579), (273, 1934391), (819, 644797)]