53312697

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 36

約数和(自身を含む): 83012800

約数和(自身を除く): 29700103

約数列:

[1, 3, 9, 17, 51, 103, 153, 199, 289, 309, 597, 867, 927, 1751, 1791, 2601, 3383, 5253, 10149, 15759, 20497, 29767, 30447, 57511, 61491, 89301, 172533, 184473, 267903, 348449, 517599, 1045347, 3136041, 5923633, 17770899, 53312697]

約数ペア:

[(1, 53312697), (3, 17770899), (9, 5923633), (17, 3136041), (51, 1045347), (103, 517599), (153, 348449), (199, 267903), (289, 184473), (309, 172533), (597, 89301), (867, 61491), (927, 57511), (1751, 30447), (1791, 29767), (2601, 20497), (3383, 15759), (5253, 10149)]