1203289321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{4729}}^1$

素因数の和:4825

約数の個数: 24

約数和(自身を含む): 1391547080

約数和(自身を除く): 188257759

約数列:

[1, 13, 23, 37, 299, 481, 529, 851, 4729, 6877, 11063, 19573, 61477, 108767, 174973, 254449, 1413971, 2274649, 2501641, 4024379, 32521333, 52316927, 92560717, 1203289321]

約数ペア:

[(1, 1203289321), (13, 92560717), (23, 52316927), (37, 32521333), (299, 4024379), (481, 2501641), (529, 2274649), (851, 1413971), (4729, 254449), (6877, 174973), (11063, 108767), (19573, 61477)]