222022251

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{38011}}^1$

素因数の和:38087

約数の個数: 24

約数和(自身を含む): 355792320

約数和(自身を除く): 133770069

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 38011, 114033, 342099, 418121, 1254363, 2242649, 3763089, 6727947, 20183841, 24669139, 74007417, 222022251]

約数ペア:

[(1, 222022251), (3, 74007417), (9, 24669139), (11, 20183841), (33, 6727947), (59, 3763089), (99, 2242649), (177, 1254363), (531, 418121), (649, 342099), (1947, 114033), (5841, 38011)]