66501273

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{22013}}^1$

素因数の和:22088

約数の個数: 16

約数和(自身を含む): 95100480

約数和(自身を除く): 28599207

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 22013, 66039, 418247, 1166689, 1254741, 3500067, 22167091, 66501273]

約数ペア:

[(1, 66501273), (3, 22167091), (19, 3500067), (53, 1254741), (57, 1166689), (159, 418247), (1007, 66039), (3021, 22013)]