61551051

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{1669}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 86572800

約数和(自身を除く): 25021749

約数列:

[1, 3, 19, 57, 647, 1669, 1941, 5007, 12293, 31711, 36879, 95133, 1079843, 3239529, 20517017, 61551051]

約数ペア:

[(1, 61551051), (3, 20517017), (19, 3239529), (57, 1079843), (647, 95133), (1669, 36879), (1941, 31711), (5007, 12293)]