83164833

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 131068800

約数和(自身を除く): 47903967

約数列:

[1, 3, 9, 17, 27, 51, 153, 409, 443, 459, 1227, 1329, 3681, 3987, 6953, 7531, 11043, 11961, 20859, 22593, 62577, 67779, 181187, 187731, 203337, 543561, 1630683, 3080179, 4892049, 9240537, 27721611, 83164833]

約数ペア:

[(1, 83164833), (3, 27721611), (9, 9240537), (17, 4892049), (27, 3080179), (51, 1630683), (153, 543561), (409, 203337), (443, 187731), (459, 181187), (1227, 67779), (1329, 62577), (3681, 22593), (3987, 20859), (6953, 11961), (7531, 11043)]