192019917

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1\times {\mathrm{691}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 258199040

約数和(自身を除く): 66179123

約数列:

[1, 3, 211, 439, 633, 691, 1317, 2073, 92629, 145801, 277887, 303349, 437403, 910047, 64006639, 192019917]

約数ペア:

[(1, 192019917), (3, 64006639), (211, 910047), (439, 437403), (633, 303349), (691, 277887), (1317, 145801), (2073, 92629)]