173504001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{20947}}^1$

素因数の和:21212

約数の個数: 16

約数和(自身を含む): 253387008

約数和(自身を除く): 79883007

約数列:

[1, 3, 11, 33, 251, 753, 2761, 8283, 20947, 62841, 230417, 691251, 5257697, 15773091, 57834667, 173504001]

約数ペア:

[(1, 173504001), (3, 57834667), (11, 15773091), (33, 5257697), (251, 691251), (753, 230417), (2761, 62841), (8283, 20947)]