887544879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{38377}}^1$

素因数の和:38986

約数の個数: 16

約数和(自身を含む): 1276605792

約数和(自身を除く): 389060913

約数列:

[1, 3, 13, 39, 593, 1779, 7709, 23127, 38377, 115131, 498901, 1496703, 22757561, 68272683, 295848293, 887544879]

約数ペア:

[(1, 887544879), (3, 295848293), (13, 68272683), (39, 22757561), (593, 1496703), (1779, 498901), (7709, 115131), (23127, 38377)]