97899891

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 144519168

約数和(自身を除く): 46619277

約数列:

[1, 3, 23, 31, 37, 69, 93, 111, 713, 851, 1147, 1237, 2139, 2553, 3441, 3711, 26381, 28451, 38347, 45769, 79143, 85353, 115041, 137307, 881981, 1052687, 1418839, 2645943, 3158061, 4256517, 32633297, 97899891]

約数ペア:

[(1, 97899891), (3, 32633297), (23, 4256517), (31, 3158061), (37, 2645943), (69, 1418839), (93, 1052687), (111, 881981), (713, 137307), (851, 115041), (1147, 85353), (1237, 79143), (2139, 45769), (2553, 38347), (3441, 28451), (3711, 26381)]