27164943

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 43673280

約数和(自身を除く): 16508337

約数列:

[1, 3, 9, 13, 27, 39, 117, 193, 351, 401, 579, 1203, 1737, 2509, 3609, 5211, 5213, 7527, 10827, 15639, 22581, 46917, 67743, 77393, 140751, 232179, 696537, 1006109, 2089611, 3018327, 9054981, 27164943]

約数ペア:

[(1, 27164943), (3, 9054981), (9, 3018327), (13, 2089611), (27, 1006109), (39, 696537), (117, 232179), (193, 140751), (351, 77393), (401, 67743), (579, 46917), (1203, 22581), (1737, 15639), (2509, 10827), (3609, 7527), (5211, 5213)]