37439253

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 64

約数和(自身を含む): 63763200

約数和(自身を除く): 26323947

約数列:

[1, 3, 9, 17, 19, 27, 51, 53, 57, 81, 153, 159, 171, 243, 323, 459, 477, 513, 729, 901, 969, 1007, 1377, 1431, 1539, 2187, 2703, 2907, 3021, 4131, 4293, 4617, 8109, 8721, 9063, 12393, 12879, 13851, 17119, 24327, 26163, 27189, 37179, 38637, 41553, 51357, 72981, 78489, 81567, 115911, 154071, 218943, 235467, 244701, 462213, 656829, 706401, 734103, 1386639, 1970487, 2202309, 4159917, 12479751, 37439253]

約数ペア:

[(1, 37439253), (3, 12479751), (9, 4159917), (17, 2202309), (19, 1970487), (27, 1386639), (51, 734103), (53, 706401), (57, 656829), (81, 462213), (153, 244701), (159, 235467), (171, 218943), (243, 154071), (323, 115911), (459, 81567), (477, 78489), (513, 72981), (729, 51357), (901, 41553), (969, 38637), (1007, 37179), (1377, 27189), (1431, 26163), (1539, 24327), (2187, 17119), (2703, 13851), (2907, 12879), (3021, 12393), (4131, 9063), (4293, 8721), (4617, 8109)]