54768681

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 91653120

約数和(自身を除く): 36884439

約数列:

[1, 3, 9, 11, 23, 33, 67, 69, 99, 201, 207, 253, 359, 603, 737, 759, 1077, 1541, 2211, 2277, 3231, 3949, 4623, 6633, 8257, 11847, 13869, 16951, 24053, 24771, 35541, 50853, 72159, 74313, 90827, 152559, 216477, 264583, 272481, 553219, 793749, 817443, 1659657, 2381247, 4978971, 6085409, 18256227, 54768681]

約数ペア:

[(1, 54768681), (3, 18256227), (9, 6085409), (11, 4978971), (23, 2381247), (33, 1659657), (67, 817443), (69, 793749), (99, 553219), (201, 272481), (207, 264583), (253, 216477), (359, 152559), (603, 90827), (737, 74313), (759, 72159), (1077, 50853), (1541, 35541), (2211, 24771), (2277, 24053), (3231, 16951), (3949, 13869), (4623, 11847), (6633, 8257)]