77219233

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{883}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 98314944

約数和(自身を除く): 21095711

約数列:

[1, 7, 13, 31, 91, 217, 403, 883, 961, 2821, 6181, 6727, 11479, 12493, 27373, 80353, 87451, 191611, 355849, 848563, 2490943, 5939941, 11031319, 77219233]

約数ペア:

[(1, 77219233), (7, 11031319), (13, 5939941), (31, 2490943), (91, 848563), (217, 355849), (403, 191611), (883, 87451), (961, 80353), (2821, 27373), (6181, 12493), (6727, 11479)]