38070519

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 51490560

約数和(自身を除く): 13420041

約数列:

[1, 3, 137, 211, 411, 439, 633, 1317, 28907, 60143, 86721, 92629, 180429, 277887, 12690173, 38070519]

約数ペア:

[(1, 38070519), (3, 12690173), (137, 277887), (211, 180429), (411, 92629), (439, 86721), (633, 60143), (1317, 28907)]