297397317961

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1\times {\mathrm{294347}}^1$

素因数の和:295704

約数の個数: 16

約数和(自身を含む): 320933511360

約数和(自身を除く): 23536193399

約数列:

[1, 19, 41, 779, 1297, 24643, 53177, 294347, 1010363, 5592593, 12068227, 229296313, 381768059, 7253593121, 15652490419, 297397317961]

約数ペア:

[(1, 297397317961), (19, 15652490419), (41, 7253593121), (779, 381768059), (1297, 229296313), (24643, 12068227), (53177, 5592593), (294347, 1010363)]