22747617

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{971}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 34875360

約数和(自身を除く): 12127743

約数列:

[1, 3, 9, 19, 57, 137, 171, 411, 971, 1233, 2603, 2913, 7809, 8739, 18449, 23427, 55347, 133027, 166041, 399081, 1197243, 2527513, 7582539, 22747617]

約数ペア:

[(1, 22747617), (3, 7582539), (9, 2527513), (19, 1197243), (57, 399081), (137, 166041), (171, 133027), (411, 55347), (971, 23427), (1233, 18449), (2603, 8739), (2913, 7809)]