40956729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42797}}^1$

素因数の和:42840

約数の個数: 16

約数和(自身を含む): 61629120

約数和(自身を除く): 20672391

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 42797, 128391, 470767, 1241113, 1412301, 3723339, 13652243, 40956729]

約数ペア:

[(1, 40956729), (3, 13652243), (11, 3723339), (29, 1412301), (33, 1241113), (87, 470767), (319, 128391), (957, 42797)]