49743003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 73654272

約数和(自身を除く): 23911269

約数列:

[1, 3, 17, 31, 51, 73, 93, 219, 431, 527, 1241, 1293, 1581, 2263, 3723, 6789, 7327, 13361, 21981, 31463, 38471, 40083, 94389, 115413, 227137, 534871, 681411, 975353, 1604613, 2926059, 16581001, 49743003]

約数ペア:

[(1, 49743003), (3, 16581001), (17, 2926059), (31, 1604613), (51, 975353), (73, 681411), (93, 534871), (219, 227137), (431, 115413), (527, 94389), (1241, 40083), (1293, 38471), (1581, 31463), (2263, 21981), (3723, 13361), (6789, 7327)]