9728045178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{70493081}}^1$

素因数の和:70493109

約数の個数: 16

約数和(自身を含む): 20302007616

約数和(自身を除く): 10573962438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 70493081, 140986162, 211479243, 422958486, 1621340863, 3242681726, 4864022589, 9728045178]

約数ペア:

[(1, 9728045178), (2, 4864022589), (3, 3242681726), (6, 1621340863), (23, 422958486), (46, 211479243), (69, 140986162), (138, 70493081)]