291230554659

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5711}}^1\times {\mathrm{14177}}^1$

素因数の和:20011

約数の個数: 32

約数和(自身を含む): 427599406080

約数和(自身を除く): 136368851421

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 5711, 14177, 17133, 42531, 62821, 155947, 188463, 467841, 622499, 1545293, 1867497, 4635879, 6847489, 16998223, 20542467, 50994669, 80964847, 242894541, 890613317, 2671839951, 8825168323, 26475504969, 97076851553, 291230554659]

約数ペア:

[(1, 291230554659), (3, 97076851553), (11, 26475504969), (33, 8825168323), (109, 2671839951), (327, 890613317), (1199, 242894541), (3597, 80964847), (5711, 50994669), (14177, 20542467), (17133, 16998223), (42531, 6847489), (62821, 4635879), (155947, 1867497), (188463, 1545293), (467841, 622499)]