22388031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 34532784

約数和(自身を除く): 12144753

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1117, 1179, 2227, 3351, 6681, 10053, 18989, 20043, 56967, 146327, 170901, 438981, 1316943, 2487559, 7462677, 22388031]

約数ペア:

[(1, 22388031), (3, 7462677), (9, 2487559), (17, 1316943), (51, 438981), (131, 170901), (153, 146327), (393, 56967), (1117, 20043), (1179, 18989), (2227, 10053), (3351, 6681)]