5443281

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 40

約数和(自身を含む): 8886240

約数和(自身を除く): 3442959

約数列:

[1, 3, 9, 17, 27, 51, 59, 67, 81, 153, 177, 201, 459, 531, 603, 1003, 1139, 1377, 1593, 1809, 3009, 3417, 3953, 4779, 5427, 9027, 10251, 11859, 27081, 30753, 35577, 67201, 81243, 92259, 106731, 201603, 320193, 604809, 1814427, 5443281]

約数ペア:

[(1, 5443281), (3, 1814427), (9, 604809), (17, 320193), (27, 201603), (51, 106731), (59, 92259), (67, 81243), (81, 67201), (153, 35577), (177, 30753), (201, 27081), (459, 11859), (531, 10251), (603, 9027), (1003, 5427), (1139, 4779), (1377, 3953), (1593, 3417), (1809, 3009)]