28528089213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{609067}}^1$

素因数の和:610284

約数の個数: 16

約数和(自身を含む): 40997585216

約数和(自身を除く): 12469496003

約数列:

[1, 3, 13, 39, 1201, 3603, 15613, 46839, 609067, 1827201, 7917871, 23753613, 731489467, 2194468401, 9509363071, 28528089213]

約数ペア:

[(1, 28528089213), (3, 9509363071), (13, 2194468401), (39, 731489467), (1201, 23753613), (3603, 7917871), (15613, 1827201), (46839, 609067)]