128098323

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:576

約数の個数: 36

約数和(自身を含む): 197921880

約数和(自身を除く): 69823557

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 361, 443, 801, 1083, 1329, 1691, 3249, 3987, 5073, 8417, 15219, 25251, 32129, 39427, 75753, 96387, 118281, 159923, 289161, 354843, 479769, 749113, 1439307, 2247339, 6742017, 14233147, 42699441, 128098323]

約数ペア:

[(1, 128098323), (3, 42699441), (9, 14233147), (19, 6742017), (57, 2247339), (89, 1439307), (171, 749113), (267, 479769), (361, 354843), (443, 289161), (801, 159923), (1083, 118281), (1329, 96387), (1691, 75753), (3249, 39427), (3987, 32129), (5073, 25251), (8417, 15219)]