38038945

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9133}}^1$

素因数の和:9169

約数の個数: 24

約数和(自身を含む): 56228904

約数和(自身を除く): 18189959

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 9133, 45665, 63931, 155261, 319655, 447517, 776305, 1086827, 2237585, 5434135, 7607789, 38038945]

約数ペア:

[(1, 38038945), (5, 7607789), (7, 5434135), (17, 2237585), (35, 1086827), (49, 776305), (85, 447517), (119, 319655), (245, 155261), (595, 63931), (833, 45665), (4165, 9133)]