29176749

素因数分解:

$3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1327}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 48339200

約数和(自身を除く): 19162451

約数列:

[1, 3, 7, 9, 21, 63, 349, 1047, 1327, 2443, 3141, 3981, 7329, 9289, 11943, 21987, 27867, 83601, 463123, 1389369, 3241861, 4168107, 9725583, 29176749]

約数ペア:

[(1, 29176749), (3, 9725583), (7, 4168107), (9, 3241861), (21, 1389369), (63, 463123), (349, 83601), (1047, 27867), (1327, 21987), (2443, 11943), (3141, 9289), (3981, 7329)]