40005369

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{701}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 61436232

約数和(自身を除く): 21430863

約数列:

[1, 3, 9, 17, 51, 153, 373, 701, 1119, 2103, 3357, 6309, 6341, 11917, 19023, 35751, 57069, 107253, 261473, 784419, 2353257, 4445041, 13335123, 40005369]

約数ペア:

[(1, 40005369), (3, 13335123), (9, 4445041), (17, 2353257), (51, 784419), (153, 261473), (373, 107253), (701, 57069), (1119, 35751), (2103, 19023), (3357, 11917), (6309, 6341)]