127673

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 16

約数和(自身を含む): 166656

約数和(自身を除く): 38983

約数列:

[1, 7, 13, 23, 61, 91, 161, 299, 427, 793, 1403, 2093, 5551, 9821, 18239, 127673]

約数ペア:

[(1, 127673), (7, 18239), (13, 9821), (23, 5551), (61, 2093), (91, 1403), (161, 793), (299, 427)]