26941923

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 42854400

約数和(自身を除く): 15912477

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 743, 1343, 2133, 2229, 4029, 6687, 12087, 12631, 20061, 36261, 37893, 58697, 113679, 176091, 341037, 528273, 997849, 1584819, 2993547, 8980641, 26941923]

約数ペア:

[(1, 26941923), (3, 8980641), (9, 2993547), (17, 1584819), (27, 997849), (51, 528273), (79, 341037), (153, 176091), (237, 113679), (459, 58697), (711, 37893), (743, 36261), (1343, 20061), (2133, 12631), (2229, 12087), (4029, 6687)]