47108547

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{34211}}^1$

素因数の和:34240

約数の個数: 20

約数和(自身を含む): 74513736

約数和(自身を除く): 27405189

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 34211, 102633, 307899, 581587, 923697, 1744761, 2771091, 5234283, 15702849, 47108547]

約数ペア:

[(1, 47108547), (3, 15702849), (9, 5234283), (17, 2771091), (27, 1744761), (51, 923697), (81, 581587), (153, 307899), (459, 102633), (1377, 34211)]