29351829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 43868160

約数和(自身を除く): 14516331

約数列:

[1, 3, 13, 39, 47, 67, 141, 201, 239, 611, 717, 871, 1833, 2613, 3107, 3149, 9321, 9447, 11233, 16013, 33699, 40937, 48039, 122811, 146029, 208169, 438087, 624507, 752611, 2257833, 9783943, 29351829]

約数ペア:

[(1, 29351829), (3, 9783943), (13, 2257833), (39, 752611), (47, 624507), (67, 438087), (141, 208169), (201, 146029), (239, 122811), (611, 48039), (717, 40937), (871, 33699), (1833, 16013), (2613, 11233), (3107, 9447), (3149, 9321)]