38704017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16519}}^1$

素因数の和:16604

約数の個数: 16

約数和(自身を含む): 57093120

約数和(自身を除く): 18389103

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 16519, 49557, 181709, 545127, 1172849, 3518547, 12901339, 38704017]

約数ペア:

[(1, 38704017), (3, 12901339), (11, 3518547), (33, 1172849), (71, 545127), (213, 181709), (781, 49557), (2343, 16519)]