11898783

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{7823}}^1$

素因数の和:7855

約数の個数: 18

約数和(自身を含む): 18613296

約数和(自身を除く): 6714513

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 7823, 23469, 70407, 101699, 305097, 915291, 1322087, 3966261, 11898783]

約数ペア:

[(1, 11898783), (3, 3966261), (9, 1322087), (13, 915291), (39, 305097), (117, 101699), (169, 70407), (507, 23469), (1521, 7823)]