2013170679

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{23603}}^1$

素因数の和:23640

約数の個数: 36

約数和(自身を含む): 3252017496

約数和(自身を除く): 1238846817

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2187, 3159, 6561, 9477, 23603, 28431, 70809, 85293, 212427, 306839, 637281, 920517, 1911843, 2761551, 5735529, 8284653, 17206587, 24853959, 51619761, 74561877, 154859283, 223685631, 671056893, 2013170679]

約数ペア:

[(1, 2013170679), (3, 671056893), (9, 223685631), (13, 154859283), (27, 74561877), (39, 51619761), (81, 24853959), (117, 17206587), (243, 8284653), (351, 5735529), (729, 2761551), (1053, 1911843), (2187, 920517), (3159, 637281), (6561, 306839), (9477, 212427), (23603, 85293), (28431, 70809)]