11899095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 20697600

約数和(自身を除く): 8798505

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 439, 695, 1317, 1807, 2085, 2195, 5421, 5707, 6585, 9035, 17121, 27105, 28535, 61021, 85605, 183063, 305105, 793273, 915315, 2379819, 3966365, 11899095]

約数ペア:

[(1, 11899095), (3, 3966365), (5, 2379819), (13, 915315), (15, 793273), (39, 305105), (65, 183063), (139, 85605), (195, 61021), (417, 28535), (439, 27105), (695, 17121), (1317, 9035), (1807, 6585), (2085, 5707), (2195, 5421)]