57785499

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16421}}^1$

素因数の和:16467

約数の個数: 24

約数和(自身を含む): 92225952

約数和(自身を除く): 34440453

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 16421, 49263, 147789, 279157, 377683, 837471, 1133049, 2512413, 3399147, 6420611, 19261833, 57785499]

約数ペア:

[(1, 57785499), (3, 19261833), (9, 6420611), (17, 3399147), (23, 2512413), (51, 1133049), (69, 837471), (153, 377683), (207, 279157), (391, 147789), (1173, 49263), (3519, 16421)]