10919865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 20335680

約数和(自身を除く): 9415815

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 229, 255, 289, 561, 687, 867, 935, 1145, 1445, 2519, 2805, 3179, 3435, 3893, 4335, 7557, 9537, 11679, 12595, 15895, 19465, 37785, 42823, 47685, 58395, 66181, 128469, 198543, 214115, 330905, 642345, 727991, 992715, 2183973, 3639955, 10919865]

約数ペア:

[(1, 10919865), (3, 3639955), (5, 2183973), (11, 992715), (15, 727991), (17, 642345), (33, 330905), (51, 214115), (55, 198543), (85, 128469), (165, 66181), (187, 58395), (229, 47685), (255, 42823), (289, 37785), (561, 19465), (687, 15895), (867, 12595), (935, 11679), (1145, 9537), (1445, 7557), (2519, 4335), (2805, 3893), (3179, 3435)]