40463307

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{4583}}^1$

素因数の和:4704

約数の個数: 20

約数和(自身を含む): 61013040

約数和(自身を除く): 20549733

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 4583, 8829, 13749, 41247, 123741, 371223, 499547, 1498641, 4495923, 13487769, 40463307]

約数ペア:

[(1, 40463307), (3, 13487769), (9, 4495923), (27, 1498641), (81, 499547), (109, 371223), (327, 123741), (981, 41247), (2943, 13749), (4583, 8829)]