57223341

素因数分解:

$3^5\times 7^1\times {\mathrm{33641}}^1$

素因数の和:33663

約数の個数: 24

約数和(自身を含む): 97965504

約数和(自身を除く): 40742163

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 33641, 100923, 235487, 302769, 706461, 908307, 2119383, 2724921, 6358149, 8174763, 19074447, 57223341]

約数ペア:

[(1, 57223341), (3, 19074447), (7, 8174763), (9, 6358149), (21, 2724921), (27, 2119383), (63, 908307), (81, 706461), (189, 302769), (243, 235487), (567, 100923), (1701, 33641)]