1267888947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{119963}}^1$

素因数の和:120250

約数の個数: 16

約数和(自身を含む): 1827291648

約数和(自身を除く): 559402701

約数列:

[1, 3, 13, 39, 271, 813, 3523, 10569, 119963, 359889, 1559519, 4678557, 32509973, 97529919, 422629649, 1267888947]

約数ペア:

[(1, 1267888947), (3, 422629649), (13, 97529919), (39, 32509973), (271, 4678557), (813, 1559519), (3523, 359889), (10569, 119963)]