47905245063

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2366743}}^1$

素因数の和:2366935

約数の個数: 24

約数和(自身を含む): 74950048992

約数和(自身を除く): 27044803929

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 6747, 20241, 2366743, 7100229, 21300687, 30767659, 92302977, 276908931, 409446539, 1228339617, 3685018851, 5322805007, 15968415021, 47905245063]

約数ペア:

[(1, 47905245063), (3, 15968415021), (9, 5322805007), (13, 3685018851), (39, 1228339617), (117, 409446539), (173, 276908931), (519, 92302977), (1557, 30767659), (2249, 21300687), (6747, 7100229), (20241, 2366743)]