121330204857

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{971}}^1\times {\mathrm{45821}}^1$

素因数の和:46902

約数の個数: 32

約数和(自身を含む): 181719054720

約数和(自身を除く): 60388849863

約数列:

[1, 3, 9, 27, 101, 303, 909, 971, 2727, 2913, 8739, 26217, 45821, 98071, 137463, 294213, 412389, 882639, 1237167, 2647917, 4627921, 13883763, 41651289, 44492191, 124953867, 133476573, 400429719, 1201289157, 4493711291, 13481133873, 40443401619, 121330204857]

約数ペア:

[(1, 121330204857), (3, 40443401619), (9, 13481133873), (27, 4493711291), (101, 1201289157), (303, 400429719), (909, 133476573), (971, 124953867), (2727, 44492191), (2913, 41651289), (8739, 13883763), (26217, 4627921), (45821, 2647917), (98071, 1237167), (137463, 882639), (294213, 412389)]