293834025

素因数分解:

$3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{11981}}^1$

素因数の和:12106

約数の個数: 36

約数和(自身を含む): 531162060

約数和(自身を除く): 237328035

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 109, 225, 327, 545, 981, 1635, 2725, 4905, 8175, 11981, 24525, 35943, 59905, 107829, 179715, 299525, 539145, 898575, 1305929, 2695725, 3917787, 6529645, 11753361, 19588935, 32648225, 58766805, 97944675, 293834025]

約数ペア:

[(1, 293834025), (3, 97944675), (5, 58766805), (9, 32648225), (15, 19588935), (25, 11753361), (45, 6529645), (75, 3917787), (109, 2695725), (225, 1305929), (327, 898575), (545, 539145), (981, 299525), (1635, 179715), (2725, 107829), (4905, 59905), (8175, 35943), (11981, 24525)]