1489007949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3470881}}^1$

素因数の和:3470908

約数の個数: 16

約数和(自身を含む): 2332432704

約数和(自身を除く): 843424755

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 3470881, 10412643, 38179691, 45121453, 114539073, 135364359, 496335983, 1489007949]

約数ペア:

[(1, 1489007949), (3, 496335983), (11, 135364359), (13, 114539073), (33, 45121453), (39, 38179691), (143, 10412643), (429, 3470881)]