1228932315

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{12143}}^1$

素因数の和:12340

約数の個数: 48

約数和(自身を含む): 2307457152

約数和(自身を除く): 1078524837

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 173, 195, 519, 585, 865, 1557, 2249, 2595, 6747, 7785, 11245, 12143, 20241, 33735, 36429, 60715, 101205, 109287, 157859, 182145, 473577, 546435, 789295, 1420731, 2100739, 2367885, 6302217, 7103655, 10503695, 18906651, 27309607, 31511085, 81928821, 94533255, 136548035, 245786463, 409644105, 1228932315]

約数ペア:

[(1, 1228932315), (3, 409644105), (5, 245786463), (9, 136548035), (13, 94533255), (15, 81928821), (39, 31511085), (45, 27309607), (65, 18906651), (117, 10503695), (173, 7103655), (195, 6302217), (519, 2367885), (585, 2100739), (865, 1420731), (1557, 789295), (2249, 546435), (2595, 473577), (6747, 182145), (7785, 157859), (11245, 109287), (12143, 101205), (20241, 60715), (33735, 36429)]