39773289

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3307}}^1$

素因数の和:3540

約数の個数: 16

約数和(自身を含む): 56103680

約数和(自身を除く): 16330391

約数列:

[1, 3, 19, 57, 211, 633, 3307, 4009, 9921, 12027, 62833, 188499, 697777, 2093331, 13257763, 39773289]

約数ペア:

[(1, 39773289), (3, 13257763), (19, 2093331), (57, 697777), (211, 188499), (633, 62833), (3307, 12027), (4009, 9921)]