22138623

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{63073}}^1$

素因数の和:63095

約数の個数: 16

約数和(自身を含む): 35321440

約数和(自身を除く): 13182817

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 63073, 189219, 567657, 819949, 1702971, 2459847, 7379541, 22138623]

約数ペア:

[(1, 22138623), (3, 7379541), (9, 2459847), (13, 1702971), (27, 819949), (39, 567657), (117, 189219), (351, 63073)]