123311058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1580911}}^1$

素因数の和:1580929

約数の個数: 16

約数和(自身を含む): 265593216

約数和(自身を除く): 142282158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1580911, 3161822, 4742733, 9485466, 20551843, 41103686, 61655529, 123311058]

約数ペア:

[(1, 123311058), (2, 61655529), (3, 41103686), (6, 20551843), (13, 9485466), (26, 4742733), (39, 3161822), (78, 1580911)]