7290465921

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{929}}^1\times {\mathrm{14779}}^1$

素因数の和:15773

約数の個数: 24

約数和(自身を含む): 10721412000

約数和(自身を除く): 3430946079

約数列:

[1, 3, 9, 59, 177, 531, 929, 2787, 8361, 14779, 44337, 54811, 133011, 164433, 493299, 871961, 2615883, 7847649, 13729691, 41189073, 123567219, 810051769, 2430155307, 7290465921]

約数ペア:

[(1, 7290465921), (3, 2430155307), (9, 810051769), (59, 123567219), (177, 41189073), (531, 13729691), (929, 7847649), (2787, 2615883), (8361, 871961), (14779, 493299), (44337, 164433), (54811, 133011)]