23186079

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21649}}^1$

素因数の和:21679

約数の個数: 24

約数和(自身を含む): 40528800

約数和(自身を除く): 17342721

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 21649, 64947, 151543, 194841, 368033, 454629, 1104099, 1363887, 2576231, 3312297, 7728693, 23186079]

約数ペア:

[(1, 23186079), (3, 7728693), (7, 3312297), (9, 2576231), (17, 1363887), (21, 1104099), (51, 454629), (63, 368033), (119, 194841), (153, 151543), (357, 64947), (1071, 21649)]