19636694757

素因数分解:

$3^3\times {\mathrm{2273}}^1\times {\mathrm{319967}}^1$

素因数の和:322249

約数の個数: 16

約数和(自身を含む): 29104289280

約数和(自身を除く): 9467594523

約数列:

[1, 3, 9, 27, 2273, 6819, 20457, 61371, 319967, 959901, 2879703, 8639109, 727284991, 2181854973, 6545564919, 19636694757]

約数ペア:

[(1, 19636694757), (3, 6545564919), (9, 2181854973), (27, 727284991), (2273, 8639109), (6819, 2879703), (20457, 959901), (61371, 319967)]