133721508987

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{321371}}^1$

素因数の和:321861

約数の個数: 40

約数和(自身を含む): 218383843392

約数和(自身を除く): 84662334405

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 467, 891, 1401, 4203, 5137, 12609, 15411, 37827, 46233, 138699, 321371, 416097, 964113, 2892339, 3535081, 8677017, 10605243, 26031051, 31815729, 95447187, 150080257, 286341561, 450240771, 1350722313, 1650882827, 4052166939, 4952648481, 12156500817, 14857945443, 44573836329, 133721508987]

約数ペア:

[(1, 133721508987), (3, 44573836329), (9, 14857945443), (11, 12156500817), (27, 4952648481), (33, 4052166939), (81, 1650882827), (99, 1350722313), (297, 450240771), (467, 286341561), (891, 150080257), (1401, 95447187), (4203, 31815729), (5137, 26031051), (12609, 10605243), (15411, 8677017), (37827, 3535081), (46233, 2892339), (138699, 964113), (321371, 416097)]