204024129

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{2957}}^1$

素因数の和:3280

約数の個数: 16

約数和(自身を含む): 275922240

約数和(自身を除く): 71898111

約数列:

[1, 3, 109, 211, 327, 633, 2957, 8871, 22999, 68997, 322313, 623927, 966939, 1871781, 68008043, 204024129]

約数ペア:

[(1, 204024129), (3, 68008043), (109, 1871781), (211, 966939), (327, 623927), (633, 322313), (2957, 68997), (8871, 22999)]