33221433

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 52383744

約数和(自身を除く): 19162311

約数列:

[1, 3, 7, 21, 47, 97, 141, 291, 329, 347, 679, 987, 1041, 2037, 2429, 4559, 7287, 13677, 16309, 31913, 33659, 48927, 95739, 100977, 114163, 235613, 342489, 706839, 1581973, 4745919, 11073811, 33221433]

約数ペア:

[(1, 33221433), (3, 11073811), (7, 4745919), (21, 1581973), (47, 706839), (97, 342489), (141, 235613), (291, 114163), (329, 100977), (347, 95739), (679, 48927), (987, 33659), (1041, 31913), (2037, 16309), (2429, 13677), (4559, 7287)]