197073177

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{408019}}^1$

素因数の和:408052

約数の個数: 16

約数和(自身を含む): 313359360

約数和(自身を除く): 116286183

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 408019, 1224057, 2856133, 8568399, 9384437, 28153311, 65691059, 197073177]

約数ペア:

[(1, 197073177), (3, 65691059), (7, 28153311), (21, 9384437), (23, 8568399), (69, 2856133), (161, 1224057), (483, 408019)]