112453173

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{11821}}^1$

素因数の和:11985

約数の個数: 24

約数和(自身を含む): 186882176

約数和(自身を除く): 74429003

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 9513, 11821, 35463, 82747, 106389, 248241, 744723, 1784971, 5354913, 12494797, 16064739, 37484391, 112453173]

約数ペア:

[(1, 112453173), (3, 37484391), (7, 16064739), (9, 12494797), (21, 5354913), (63, 1784971), (151, 744723), (453, 248241), (1057, 106389), (1359, 82747), (3171, 35463), (9513, 11821)]