1800266013

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{732709}}^1$

素因数の和:732738

約数の個数: 32

約数和(自身を含む): 3282540800

約数和(自身を除く): 1482274787

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 732709, 2198127, 5128963, 6594381, 9525217, 15386889, 19783143, 28575651, 46160667, 66676519, 85726953, 138482001, 200029557, 257180859, 600088671, 1800266013]

約数ペア:

[(1, 1800266013), (3, 600088671), (7, 257180859), (9, 200029557), (13, 138482001), (21, 85726953), (27, 66676519), (39, 46160667), (63, 28575651), (91, 19783143), (117, 15386889), (189, 9525217), (273, 6594381), (351, 5128963), (819, 2198127), (2457, 732709)]