61288927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27107}}^1$

素因数の和:27150

約数の個数: 16

約数和(自身を含む): 78071040

約数和(自身を除く): 16782113

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 27107, 189749, 460819, 515033, 3225733, 3605231, 8755561, 61288927]

約数ペア:

[(1, 61288927), (7, 8755561), (17, 3605231), (19, 3225733), (119, 515033), (133, 460819), (323, 189749), (2261, 27107)]