74499969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{9403}}^1$

素因数の和:9564

約数の個数: 16

約数和(自身を含む): 105324800

約数和(自身を除く): 30824831

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 9403, 28209, 178657, 535971, 1307017, 3921051, 24833323, 74499969]

約数ペア:

[(1, 74499969), (3, 24833323), (19, 3921051), (57, 1307017), (139, 535971), (417, 178657), (2641, 28209), (7923, 9403)]