91416237

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2801}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 142027776

約数和(自身を除く): 50611539

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 473, 759, 989, 1419, 2801, 2967, 8403, 10879, 30811, 32637, 64423, 92433, 120443, 193269, 361329, 708653, 1324873, 2125959, 2770189, 3974619, 8310567, 30472079, 91416237]

約数ペア:

[(1, 91416237), (3, 30472079), (11, 8310567), (23, 3974619), (33, 2770189), (43, 2125959), (69, 1324873), (129, 708653), (253, 361329), (473, 193269), (759, 120443), (989, 92433), (1419, 64423), (2801, 32637), (2967, 30811), (8403, 10879)]