22240113

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 35389440

約数和(自身を除く): 13149327

約数列:

[1, 3, 7, 21, 31, 93, 127, 217, 269, 381, 651, 807, 889, 1883, 2667, 3937, 5649, 8339, 11811, 25017, 27559, 34163, 58373, 82677, 102489, 175119, 239141, 717423, 1059053, 3177159, 7413371, 22240113]

約数ペア:

[(1, 22240113), (3, 7413371), (7, 3177159), (21, 1059053), (31, 717423), (93, 239141), (127, 175119), (217, 102489), (269, 82677), (381, 58373), (651, 34163), (807, 27559), (889, 25017), (1883, 11811), (2667, 8339), (3937, 5649)]