85460751

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1253

約数の個数: 40

約数和(自身を含む): 137841264

約数和(自身を除く): 52380513

約数列:

[1, 3, 9, 17, 27, 51, 53, 81, 153, 159, 459, 477, 901, 1171, 1377, 1431, 2703, 3513, 4293, 8109, 10539, 19907, 24327, 31617, 59721, 62063, 72981, 94851, 179163, 186189, 537489, 558567, 1055071, 1612467, 1675701, 3165213, 5027103, 9495639, 28486917, 85460751]

約数ペア:

[(1, 85460751), (3, 28486917), (9, 9495639), (17, 5027103), (27, 3165213), (51, 1675701), (53, 1612467), (81, 1055071), (153, 558567), (159, 537489), (459, 186189), (477, 179163), (901, 94851), (1171, 72981), (1377, 62063), (1431, 59721), (2703, 31617), (3513, 24327), (4293, 19907), (8109, 10539)]