13303521918

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1653433}}^1$

素因数の和:1653593

約数の個数: 32

約数和(自身を含む): 29761812000

約数和(自身を除く): 16458290082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 1653433, 3306866, 4960299, 9920598, 14880897, 29761794, 44642691, 89285382, 246361517, 492723034, 739084551, 1478169102, 2217253653, 4434507306, 6651760959, 13303521918]

約数ペア:

[(1, 13303521918), (2, 6651760959), (3, 4434507306), (6, 2217253653), (9, 1478169102), (18, 739084551), (27, 492723034), (54, 246361517), (149, 89285382), (298, 44642691), (447, 29761794), (894, 14880897), (1341, 9920598), (2682, 4960299), (4023, 3306866), (8046, 1653433)]