65761131

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{1721}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 89929728

約数和(自身を除く): 24168597

約数列:

[1, 3, 47, 141, 271, 813, 1721, 5163, 12737, 38211, 80887, 242661, 466391, 1399173, 21920377, 65761131]

約数ペア:

[(1, 65761131), (3, 21920377), (47, 1399173), (141, 466391), (271, 242661), (813, 80887), (1721, 38211), (5163, 12737)]