7743177

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 36

約数和(自身を含む): 12851020

約数和(自身を除く): 5107843

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 229, 289, 663, 687, 867, 1989, 2061, 2601, 2977, 3757, 3893, 8931, 11271, 11679, 26793, 33813, 35037, 50609, 66181, 151827, 198543, 455481, 595629, 860353, 2581059, 7743177]

約数ペア:

[(1, 7743177), (3, 2581059), (9, 860353), (13, 595629), (17, 455481), (39, 198543), (51, 151827), (117, 66181), (153, 50609), (221, 35037), (229, 33813), (289, 26793), (663, 11679), (687, 11271), (867, 8931), (1989, 3893), (2061, 3757), (2601, 2977)]