1145266556937

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{7487}}^1\times {\mathrm{12821}}^1$

素因数の和:20449

約数の個数: 32

約数和(自身を含む): 1580727343104

約数和(自身を除く): 435460786167

約数列:

[1, 3, 41, 97, 123, 291, 3977, 7487, 11931, 12821, 22461, 38463, 306967, 525661, 726239, 920901, 1243637, 1576983, 2178717, 3730911, 29775799, 50989117, 89327397, 95990827, 152967351, 287972481, 3935623907, 9311110219, 11806871721, 27933330657, 381755518979, 1145266556937]

約数ペア:

[(1, 1145266556937), (3, 381755518979), (41, 27933330657), (97, 11806871721), (123, 9311110219), (291, 3935623907), (3977, 287972481), (7487, 152967351), (11931, 95990827), (12821, 89327397), (22461, 50989117), (38463, 29775799), (306967, 3730911), (525661, 2178717), (726239, 1576983), (920901, 1243637)]