490697077

素因数分解:

${\mathrm{13}}^2\times {\mathrm{521}}^1\times {\mathrm{5573}}^1$

素因数の和:6120

約数の個数: 12

約数和(自身を含む): 532461924

約数和(自身を除く): 41764847

約数列:

[1, 13, 169, 521, 5573, 6773, 72449, 88049, 941837, 2903533, 37745929, 490697077]

約数ペア:

[(1, 490697077), (13, 37745929), (169, 2903533), (521, 941837), (5573, 88049), (6773, 72449)]