419957759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{773}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 479384640

約数和(自身を除く): 59426881

約数列:

[1, 13, 23, 79, 299, 529, 773, 1027, 1817, 6877, 10049, 17779, 23621, 41791, 61067, 231127, 408917, 543283, 793871, 1404541, 5315921, 18259033, 32304443, 419957759]

約数ペア:

[(1, 419957759), (13, 32304443), (23, 18259033), (79, 5315921), (299, 1404541), (529, 793871), (773, 543283), (1027, 408917), (1817, 231127), (6877, 61067), (10049, 41791), (17779, 23621)]