1860989643

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{12163331}}^1$

素因数の和:12163354

約数の個数: 12

約数和(自身を含む): 2846219688

約数和(自身を除く): 985230045

約数列:

[1, 3, 9, 17, 51, 153, 12163331, 36489993, 109469979, 206776627, 620329881, 1860989643]

約数ペア:

[(1, 1860989643), (3, 620329881), (9, 206776627), (17, 109469979), (51, 36489993), (153, 12163331)]