79650471

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1777}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 108329984

約数和(自身を除く): 28679513

約数列:

[1, 3, 67, 201, 223, 669, 1777, 5331, 14941, 44823, 119059, 357177, 396271, 1188813, 26550157, 79650471]

約数ペア:

[(1, 79650471), (3, 26550157), (67, 1188813), (201, 396271), (223, 357177), (669, 119059), (1777, 44823), (5331, 14941)]