31547602641

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{2617}}^1\times {\mathrm{11131}}^1$

素因数の和:13789

約数の個数: 24

約数和(自身を含む): 44414809824

約数和(自身を除く): 12867207183

約数列:

[1, 3, 19, 57, 361, 1083, 2617, 7851, 11131, 33393, 49723, 149169, 211489, 634467, 944737, 2834211, 4018291, 12054873, 29129827, 87389481, 553466713, 1660400139, 10515867547, 31547602641]

約数ペア:

[(1, 31547602641), (3, 10515867547), (19, 1660400139), (57, 553466713), (361, 87389481), (1083, 29129827), (2617, 12054873), (7851, 4018291), (11131, 2834211), (33393, 944737), (49723, 634467), (149169, 211489)]