71475699

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1901}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 97138944

約数和(自身を除く): 25663245

約数列:

[1, 3, 83, 151, 249, 453, 1901, 5703, 12533, 37599, 157783, 287051, 473349, 861153, 23825233, 71475699]

約数ペア:

[(1, 71475699), (3, 23825233), (83, 861153), (151, 473349), (249, 287051), (453, 157783), (1901, 37599), (5703, 12533)]