907627967

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{3361}}^1$

素因数の和:3674

約数の個数: 16

約数和(自身を含む): 975517920

約数和(自身を除く): 67889953

約数列:

[1, 19, 61, 233, 1159, 3361, 4427, 14213, 63859, 205021, 270047, 783113, 3895399, 14879147, 47769893, 907627967]

約数ペア:

[(1, 907627967), (19, 47769893), (61, 14879147), (233, 3895399), (1159, 783113), (3361, 270047), (4427, 205021), (14213, 63859)]