38541783

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{9041}}^1$

素因数の和:9087

約数の個数: 24

約数和(自身を含む): 61847280

約数和(自身を除く): 23305497

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 9041, 27123, 63287, 189861, 262189, 443009, 786567, 1329027, 1835323, 5505969, 12847261, 38541783]

約数ペア:

[(1, 38541783), (3, 12847261), (7, 5505969), (21, 1835323), (29, 1329027), (49, 786567), (87, 443009), (147, 262189), (203, 189861), (609, 63287), (1421, 27123), (4263, 9041)]