9180023931

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{617809}}^1$

素因数の和:617955

約数の個数: 24

約数和(自身を含む): 14392501760

約数和(自身を除く): 5212477829

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 14859, 617809, 1853427, 5560281, 8031517, 24094551, 72283653, 78461743, 235385229, 706155687, 1020002659, 3060007977, 9180023931]

約数ペア:

[(1, 9180023931), (3, 3060007977), (9, 1020002659), (13, 706155687), (39, 235385229), (117, 78461743), (127, 72283653), (381, 24094551), (1143, 8031517), (1651, 5560281), (4953, 1853427), (14859, 617809)]