82573749

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 130099200

約数和(自身を除く): 47525451

約数列:

[1, 3, 9, 23, 27, 69, 81, 127, 207, 349, 381, 621, 1047, 1143, 1863, 2921, 3141, 3429, 8027, 8763, 9423, 10287, 24081, 26289, 28269, 44323, 72243, 78867, 132969, 216729, 236601, 398907, 650187, 1019429, 1196721, 3058287, 3590163, 9174861, 27524583, 82573749]

約数ペア:

[(1, 82573749), (3, 27524583), (9, 9174861), (23, 3590163), (27, 3058287), (69, 1196721), (81, 1019429), (127, 650187), (207, 398907), (349, 236601), (381, 216729), (621, 132969), (1047, 78867), (1143, 72243), (1863, 44323), (2921, 28269), (3141, 26289), (3429, 24081), (8027, 10287), (8763, 9423)]