813191922

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^2\times {\mathrm{2801}}^1$

素因数の和:3063

約数の個数: 36

約数和(自身を含む): 1776532446

約数和(自身を除く): 963340524

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 2801, 5602, 8403, 16129, 16806, 25209, 32258, 48387, 50418, 96774, 145161, 290322, 355727, 711454, 1067181, 2134362, 3201543, 6403086, 45177329, 90354658, 135531987, 271063974, 406595961, 813191922]

約数ペア:

[(1, 813191922), (2, 406595961), (3, 271063974), (6, 135531987), (9, 90354658), (18, 45177329), (127, 6403086), (254, 3201543), (381, 2134362), (762, 1067181), (1143, 711454), (2286, 355727), (2801, 290322), (5602, 145161), (8403, 96774), (16129, 50418), (16806, 48387), (25209, 32258)]