1840897266423

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{11801}}^1\times {\mathrm{6719}}^1$

素因数の和:18703

約数の個数: 32

約数和(自身を含む): 2512523059200

約数和(自身を除く): 671625792777

約数列:

[1, 3, 71, 109, 213, 327, 6719, 7739, 11801, 20157, 23217, 35403, 477049, 732371, 837871, 1286309, 1431147, 2197113, 2513613, 3858927, 51998341, 79290919, 91327939, 155995023, 237872757, 273983817, 5629655249, 8642710171, 16888965747, 25928130513, 613632422141, 1840897266423]

約数ペア:

[(1, 1840897266423), (3, 613632422141), (71, 25928130513), (109, 16888965747), (213, 8642710171), (327, 5629655249), (6719, 273983817), (7739, 237872757), (11801, 155995023), (20157, 91327939), (23217, 79290919), (35403, 51998341), (477049, 3858927), (732371, 2513613), (837871, 2197113), (1286309, 1431147)]