211676631543

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{9067}}^1\times {\mathrm{15349}}^1$

素因数の和:24448

約数の個数: 36

約数和(自身を含む): 331142050200

約数和(自身を除く): 119465418657

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 9067, 15349, 27201, 46047, 81603, 117871, 138141, 199537, 353613, 598611, 1060839, 1532323, 1795833, 2593981, 4596969, 7781943, 13790907, 23345829, 139169383, 417508149, 1252524447, 1809201979, 5427605937, 16282817811, 23519625727, 70558877181, 211676631543]

約数ペア:

[(1, 211676631543), (3, 70558877181), (9, 23519625727), (13, 16282817811), (39, 5427605937), (117, 1809201979), (169, 1252524447), (507, 417508149), (1521, 139169383), (9067, 23345829), (15349, 13790907), (27201, 7781943), (46047, 4596969), (81603, 2593981), (117871, 1795833), (138141, 1532323), (199537, 1060839), (353613, 598611)]