275544528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{820073}}^1$

素因数の和:820091

約数の個数: 40

約数和(自身を含む): 813513408

約数和(自身を除く): 537968880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 820073, 1640146, 2460219, 3280292, 4920438, 5740511, 6560584, 9840876, 11481022, 13121168, 17221533, 19681752, 22962044, 34443066, 39363504, 45924088, 68886132, 91848176, 137772264, 275544528]

約数ペア:

[(1, 275544528), (2, 137772264), (3, 91848176), (4, 68886132), (6, 45924088), (7, 39363504), (8, 34443066), (12, 22962044), (14, 19681752), (16, 17221533), (21, 13121168), (24, 11481022), (28, 9840876), (42, 6560584), (48, 5740511), (56, 4920438), (84, 3280292), (112, 2460219), (168, 1640146), (336, 820073)]