279939233034

素因数分解:

$2^1\times 3^4\times {\mathrm{1728019957}}^1$

素因数の和:1728019971

約数の個数: 20

約数和(自身を含む): 627271244754

約数和(自身を除く): 347332011720

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1728019957, 3456039914, 5184059871, 10368119742, 15552179613, 31104359226, 46656538839, 93313077678, 139969616517, 279939233034]

約数ペア:

[(1, 279939233034), (2, 139969616517), (3, 93313077678), (6, 46656538839), (9, 31104359226), (18, 15552179613), (27, 10368119742), (54, 5184059871), (81, 3456039914), (162, 1728019957)]