31728762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{135593}}^1$

素因数の和:135614

約数の個数: 24

約数和(自身を含む): 74034324

約数和(自身を除く): 42305562

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 135593, 271186, 406779, 813558, 1220337, 1762709, 2440674, 3525418, 5288127, 10576254, 15864381, 31728762]

約数ペア:

[(1, 31728762), (2, 15864381), (3, 10576254), (6, 5288127), (9, 3525418), (13, 2440674), (18, 1762709), (26, 1220337), (39, 813558), (78, 406779), (117, 271186), (234, 135593)]