1438863051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{189349}}^1$

素因数の和:189518

約数の個数: 16

約数和(自身を含む): 2044980000

約数和(自身を除く): 606116949

約数列:

[1, 3, 17, 51, 149, 447, 2533, 7599, 189349, 568047, 3218933, 9656799, 28213001, 84639003, 479621017, 1438863051]

約数ペア:

[(1, 1438863051), (3, 479621017), (17, 84639003), (51, 28213001), (149, 9656799), (447, 3218933), (2533, 568047), (7599, 189349)]