987130863753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{49622021}}^1$

素因数の和:49622392

約数の個数: 16

約数和(自身を含む): 1389416616000

約数和(自身を除く): 402285752247

約数列:

[1, 3, 19, 57, 349, 1047, 6631, 19893, 49622021, 148866063, 942818399, 2828455197, 17318085329, 51954255987, 329043621251, 987130863753]

約数ペア:

[(1, 987130863753), (3, 329043621251), (19, 51954255987), (57, 17318085329), (349, 2828455197), (1047, 942818399), (6631, 148866063), (19893, 49622021)]