61864299

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11831}}^1$

素因数の和:11927

約数の個数: 24

約数和(自身を含む): 103364352

約数和(自身を除く): 41500053

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 11831, 35493, 82817, 106479, 248451, 745353, 981973, 2945919, 6873811, 8837757, 20621433, 61864299]

約数ペア:

[(1, 61864299), (3, 20621433), (7, 8837757), (9, 6873811), (21, 2945919), (63, 981973), (83, 745353), (249, 248451), (581, 106479), (747, 82817), (1743, 35493), (5229, 11831)]