16984383

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1607}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 24493056

約数和(自身を除く): 7508673

約数列:

[1, 3, 13, 39, 271, 813, 1607, 3523, 4821, 10569, 20891, 62673, 435497, 1306491, 5661461, 16984383]

約数ペア:

[(1, 16984383), (3, 5661461), (13, 1306491), (39, 435497), (271, 62673), (813, 20891), (1607, 10569), (3523, 4821)]