761342649

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 1059362304

約数和(自身を除く): 298019655

約数列:

[1, 3, 43, 83, 129, 211, 249, 337, 633, 1011, 3569, 9073, 10707, 14491, 17513, 27219, 27971, 43473, 52539, 71107, 83913, 213321, 753059, 1202753, 2259177, 3057601, 3608259, 5901881, 9172803, 17705643, 253780883, 761342649]

約数ペア:

[(1, 761342649), (3, 253780883), (43, 17705643), (83, 9172803), (129, 5901881), (211, 3608259), (249, 3057601), (337, 2259177), (633, 1202753), (1011, 753059), (3569, 213321), (9073, 83913), (10707, 71107), (14491, 52539), (17513, 43473), (27219, 27971)]