9031889021

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{20929}}^1$

素因数の和:21628

約数の個数: 16

約数和(自身を含む): 9765100800

約数和(自身を除く): 733211779

約数列:

[1, 23, 29, 647, 667, 14881, 18763, 20929, 431549, 481367, 606941, 13541063, 13959643, 311444449, 392690827, 9031889021]

約数ペア:

[(1, 9031889021), (23, 392690827), (29, 311444449), (647, 13959643), (667, 13541063), (14881, 606941), (18763, 481367), (20929, 431549)]