12409293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5393}}^1$

素因数の和:5468

約数の個数: 16

約数和(自身を含む): 18123840

約数和(自身を除く): 5714547

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 5393, 16179, 70109, 210327, 318187, 954561, 4136431, 12409293]

約数ペア:

[(1, 12409293), (3, 4136431), (13, 954561), (39, 318187), (59, 210327), (177, 70109), (767, 16179), (2301, 5393)]