1309929.00000000

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2081}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 69255648

約数和(自身を除く): 7601861

約数列:

[1, 13, 43, 53, 559, 689, 2081, 2279, 27053, 29627, 89483, 110293, 1163279, 1433809, 4742599, 61653787]

約数ペア:

[(1, 61653787), (13, 4742599), (43, 1433809), (53, 1163279), (559, 110293), (689, 89483), (2081, 29627), (2279, 27053)]