20343497442237

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{9007}}^1\times {\mathrm{420367}}^1$

素因数の和:429582

約数の個数: 32

約数和(自身を含む): 30293399552000

約数和(自身を除く): 9949902109763

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 9007, 27021, 81063, 243189, 420367, 1261101, 1792393, 3783303, 5377179, 11349909, 16131537, 48394611, 83653033, 250959099, 752877297, 2258631891, 3786245569, 11358736707, 34076210121, 102228630363, 753462868231, 2260388604693, 6781165814079, 20343497442237]

約数ペア:

[(1, 20343497442237), (3, 6781165814079), (9, 2260388604693), (27, 753462868231), (199, 102228630363), (597, 34076210121), (1791, 11358736707), (5373, 3786245569), (9007, 2258631891), (27021, 752877297), (81063, 250959099), (243189, 83653033), (420367, 48394611), (1261101, 16131537), (1792393, 11349909), (3783303, 5377179)]