33223821

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 14676339

約数列:

[1, 3, 29, 43, 83, 87, 107, 129, 249, 321, 1247, 2407, 3103, 3569, 3741, 4601, 7221, 8881, 9309, 10707, 13803, 26643, 103501, 133429, 257549, 310503, 381883, 400287, 772647, 1145649, 11074607, 33223821]

約数ペア:

[(1, 33223821), (3, 11074607), (29, 1145649), (43, 772647), (83, 400287), (87, 381883), (107, 310503), (129, 257549), (249, 133429), (321, 103501), (1247, 26643), (2407, 13803), (3103, 10707), (3569, 9309), (3741, 8881), (4601, 7221)]