40235027

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 51436800

約数和(自身を除く): 11201773

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 931, 1127, 1879, 3059, 13153, 21413, 35701, 43217, 92071, 249907, 302519, 821123, 1749349, 2117633, 5747861, 40235027]

約数ペア:

[(1, 40235027), (7, 5747861), (19, 2117633), (23, 1749349), (49, 821123), (133, 302519), (161, 249907), (437, 92071), (931, 43217), (1127, 35701), (1879, 21413), (3059, 13153)]