22037877

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 33156864

約数和(自身を除く): 11118987

約数列:

[1, 3, 9, 47, 53, 141, 159, 423, 477, 983, 2491, 2949, 7473, 8847, 22419, 46201, 52099, 138603, 156297, 415809, 468891, 2448653, 7345959, 22037877]

約数ペア:

[(1, 22037877), (3, 7345959), (9, 2448653), (47, 468891), (53, 415809), (141, 156297), (159, 138603), (423, 52099), (477, 46201), (983, 22419), (2491, 8847), (2949, 7473)]