971533821

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3671}}^1\times {\mathrm{4643}}^1$

素因数の和:8336

約数の個数: 16

約数和(自身を含む): 1364221440

約数和(自身を除く): 392687619

約数列:

[1, 3, 19, 57, 3671, 4643, 11013, 13929, 69749, 88217, 209247, 264651, 17044453, 51133359, 323844607, 971533821]

約数ペア:

[(1, 971533821), (3, 323844607), (19, 51133359), (57, 17044453), (3671, 264651), (4643, 209247), (11013, 88217), (13929, 69749)]