331839063

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{1447}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 487014528

約数和(自身を除く): 155175465

約数列:

[1, 3, 9, 83, 249, 307, 747, 921, 1447, 2763, 4341, 13023, 25481, 76443, 120101, 229329, 360303, 444229, 1080909, 1332687, 3998061, 36871007, 110613021, 331839063]

約数ペア:

[(1, 331839063), (3, 110613021), (9, 36871007), (83, 3998061), (249, 1332687), (307, 1080909), (747, 444229), (921, 360303), (1447, 229329), (2763, 120101), (4341, 76443), (13023, 25481)]