22897509

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 31230144

約数和(自身を除く): 8332635

約数列:

[1, 3, 61, 183, 211, 593, 633, 1779, 12871, 36173, 38613, 108519, 125123, 375369, 7632503, 22897509]

約数ペア:

[(1, 22897509), (3, 7632503), (61, 375369), (183, 125123), (211, 108519), (593, 38613), (633, 36173), (1779, 12871)]