29975853

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2053}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 41540096

約数和(自身を除く): 11564243

約数列:

[1, 3, 31, 93, 157, 471, 2053, 4867, 6159, 14601, 63643, 190929, 322321, 966963, 9991951, 29975853]

約数ペア:

[(1, 29975853), (3, 9991951), (31, 966963), (93, 322321), (157, 190929), (471, 63643), (2053, 14601), (4867, 6159)]