61409919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{10667}}^1$

素因数の和:10790

約数の個数: 16

約数和(自身を含む): 87050880

約数和(自身を除く): 25640961

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 10667, 32001, 202673, 608019, 1077367, 3232101, 20469973, 61409919]

約数ペア:

[(1, 61409919), (3, 20469973), (19, 3232101), (57, 1077367), (101, 608019), (303, 202673), (1919, 32001), (5757, 10667)]