22979019

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 37380096

約数和(自身を除く): 14401077

約数列:

[1, 3, 7, 17, 21, 51, 119, 191, 337, 357, 573, 1011, 1337, 2359, 3247, 4011, 5729, 7077, 9741, 17187, 22729, 40103, 64367, 68187, 120309, 193101, 450569, 1094239, 1351707, 3282717, 7659673, 22979019]

約数ペア:

[(1, 22979019), (3, 7659673), (7, 3282717), (17, 1351707), (21, 1094239), (51, 450569), (119, 193101), (191, 120309), (337, 68187), (357, 64367), (573, 40103), (1011, 22729), (1337, 17187), (2359, 9741), (3247, 7077), (4011, 5729)]