33405339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 50561280

約数和(自身を除く): 17155941

約数列:

[1, 3, 11, 33, 37, 109, 111, 251, 327, 407, 753, 1199, 1221, 2761, 3597, 4033, 8283, 9287, 12099, 27359, 27861, 44363, 82077, 102157, 133089, 300949, 306471, 902847, 1012283, 3036849, 11135113, 33405339]

約数ペア:

[(1, 33405339), (3, 11135113), (11, 3036849), (33, 1012283), (37, 902847), (109, 306471), (111, 300949), (251, 133089), (327, 102157), (407, 82077), (753, 44363), (1199, 27861), (1221, 27359), (2761, 12099), (3597, 9287), (4033, 8283)]